2108386380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3257}}^1\times {\mathrm{10789}}^1$

素因数の和:14058

約数の個数: 48

約数和(自身を含む): 5905841760

約数和(自身を除く): 3797455380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3257, 6514, 9771, 10789, 13028, 16285, 19542, 21578, 32367, 32570, 39084, 43156, 48855, 53945, 64734, 65140, 97710, 107890, 129468, 161835, 195420, 215780, 323670, 647340, 35139773, 70279546, 105419319, 140559092, 175698865, 210838638, 351397730, 421677276, 527096595, 702795460, 1054193190, 2108386380]

約数ペア:

[(1, 2108386380), (2, 1054193190), (3, 702795460), (4, 527096595), (5, 421677276), (6, 351397730), (10, 210838638), (12, 175698865), (15, 140559092), (20, 105419319), (30, 70279546), (60, 35139773), (3257, 647340), (6514, 323670), (9771, 215780), (10789, 195420), (13028, 161835), (16285, 129468), (19542, 107890), (21578, 97710), (32367, 65140), (32570, 64734), (39084, 53945), (43156, 48855)]