2019182310

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{113}}^1\times {\mathrm{229}}^1$

素因数の和:392

約数の個数: 192

約数和(自身を含む): 5795668800

約数和(自身を除く): 3776486490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 113, 135, 153, 170, 226, 229, 255, 270, 289, 306, 339, 458, 459, 510, 565, 578, 678, 687, 765, 867, 918, 1017, 1130, 1145, 1374, 1445, 1530, 1695, 1734, 1921, 2034, 2061, 2290, 2295, 2601, 2890, 3051, 3390, 3435, 3842, 3893, 4122, 4335, 4590, 5085, 5202, 5763, 6102, 6183, 6870, 7786, 7803, 8670, 9605, 10170, 10305, 11526, 11679, 12366, 13005, 15255, 15606, 17289, 19210, 19465, 20610, 23358, 25877, 26010, 28815, 30510, 30915, 32657, 34578, 35037, 38930, 39015, 51754, 51867, 57630, 58395, 61830, 65314, 66181, 70074, 77631, 78030, 86445, 97971, 103734, 105111, 116790, 129385, 132362, 155262, 163285, 172890, 175185, 195942, 198543, 210222, 232893, 258770, 259335, 293913, 326570, 330905, 350370, 388155, 397086, 439909, 465786, 489855, 518670, 525555, 587826, 595629, 661810, 698679, 776310, 879818, 881739, 979710, 992715, 1051110, 1164465, 1191258, 1319727, 1397358, 1469565, 1763478, 1786887, 1985430, 2199545, 2328930, 2639454, 2939130, 2978145, 3493395, 3573774, 3959181, 4399090, 4408695, 5956290, 6598635, 6986790, 7478453, 7918362, 8817390, 8934435, 11877543, 13197270, 14956906, 17868870, 19795905, 22435359, 23755086, 37392265, 39591810, 44870718, 59387715, 67306077, 74784530, 112176795, 118775430, 134612154, 201918231, 224353590, 336530385, 403836462, 673060770, 1009591155, 2019182310]

約数ペア:

[(1, 2019182310), (2, 1009591155), (3, 673060770), (5, 403836462), (6, 336530385), (9, 224353590), (10, 201918231), (15, 134612154), (17, 118775430), (18, 112176795), (27, 74784530), (30, 67306077), (34, 59387715), (45, 44870718), (51, 39591810), (54, 37392265), (85, 23755086), (90, 22435359), (102, 19795905), (113, 17868870), (135, 14956906), (153, 13197270), (170, 11877543), (226, 8934435), (229, 8817390), (255, 7918362), (270, 7478453), (289, 6986790), (306, 6598635), (339, 5956290), (458, 4408695), (459, 4399090), (510, 3959181), (565, 3573774), (578, 3493395), (678, 2978145), (687, 2939130), (765, 2639454), (867, 2328930), (918, 2199545), (1017, 1985430), (1130, 1786887), (1145, 1763478), (1374, 1469565), (1445, 1397358), (1530, 1319727), (1695, 1191258), (1734, 1164465), (1921, 1051110), (2034, 992715), (2061, 979710), (2290, 881739), (2295, 879818), (2601, 776310), (2890, 698679), (3051, 661810), (3390, 595629), (3435, 587826), (3842, 525555), (3893, 518670), (4122, 489855), (4335, 465786), (4590, 439909), (5085, 397086), (5202, 388155), (5763, 350370), (6102, 330905), (6183, 326570), (6870, 293913), (7786, 259335), (7803, 258770), (8670, 232893), (9605, 210222), (10170, 198543), (10305, 195942), (11526, 175185), (11679, 172890), (12366, 163285), (13005, 155262), (15255, 132362), (15606, 129385), (17289, 116790), (19210, 105111), (19465, 103734), (20610, 97971), (23358, 86445), (25877, 78030), (26010, 77631), (28815, 70074), (30510, 66181), (30915, 65314), (32657, 61830), (34578, 58395), (35037, 57630), (38930, 51867), (39015, 51754)]