2614590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:182

約数の個数: 96

約数和(自身を含む): 7862400

約数和(自身を除く): 5247810

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 30, 33, 38, 45, 55, 57, 66, 90, 95, 99, 110, 114, 139, 165, 171, 190, 198, 209, 278, 285, 330, 342, 417, 418, 495, 570, 627, 695, 834, 855, 990, 1045, 1251, 1254, 1390, 1529, 1710, 1881, 2085, 2090, 2502, 2641, 3058, 3135, 3762, 4170, 4587, 5282, 6255, 6270, 7645, 7923, 9174, 9405, 12510, 13205, 13761, 15290, 15846, 18810, 22935, 23769, 26410, 27522, 29051, 39615, 45870, 47538, 58102, 68805, 79230, 87153, 118845, 137610, 145255, 174306, 237690, 261459, 290510, 435765, 522918, 871530, 1307295, 2614590]

約数ペア:

[(1, 2614590), (2, 1307295), (3, 871530), (5, 522918), (6, 435765), (9, 290510), (10, 261459), (11, 237690), (15, 174306), (18, 145255), (19, 137610), (22, 118845), (30, 87153), (33, 79230), (38, 68805), (45, 58102), (55, 47538), (57, 45870), (66, 39615), (90, 29051), (95, 27522), (99, 26410), (110, 23769), (114, 22935), (139, 18810), (165, 15846), (171, 15290), (190, 13761), (198, 13205), (209, 12510), (278, 9405), (285, 9174), (330, 7923), (342, 7645), (417, 6270), (418, 6255), (495, 5282), (570, 4587), (627, 4170), (695, 3762), (834, 3135), (855, 3058), (990, 2641), (1045, 2502), (1251, 2090), (1254, 2085), (1390, 1881), (1529, 1710)]