2092508943885

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{21203921}}^1$

素因数の和:21203995

約数の個数: 64

約数和(自身を含む): 4030441493760

約数和(自身を除く): 1937932549875

約数列:

[1, 3, 5, 9, 15, 17, 27, 43, 45, 51, 85, 129, 135, 153, 215, 255, 387, 459, 645, 731, 765, 1161, 1935, 2193, 2295, 3655, 5805, 6579, 10965, 19737, 32895, 98685, 21203921, 63611763, 106019605, 190835289, 318058815, 360466657, 572505867, 911768603, 954176445, 1081399971, 1802333285, 2735305809, 2862529335, 3244199913, 4558843015, 5406999855, 8205917427, 9732599739, 13676529045, 15500066251, 16220999565, 24617752281, 41029587135, 46500198753, 48662998695, 77500331255, 123088761405, 139500596259, 232500993765, 418501788777, 697502981295, 2092508943885]

約数ペア:

[(1, 2092508943885), (3, 697502981295), (5, 418501788777), (9, 232500993765), (15, 139500596259), (17, 123088761405), (27, 77500331255), (43, 48662998695), (45, 46500198753), (51, 41029587135), (85, 24617752281), (129, 16220999565), (135, 15500066251), (153, 13676529045), (215, 9732599739), (255, 8205917427), (387, 5406999855), (459, 4558843015), (645, 3244199913), (731, 2862529335), (765, 2735305809), (1161, 1802333285), (1935, 1081399971), (2193, 954176445), (2295, 911768603), (3655, 572505867), (5805, 360466657), (6579, 318058815), (10965, 190835289), (19737, 106019605), (32895, 63611763), (98685, 21203921)]