2349920

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{773}}^1$

素因数の和:807

約数の個数: 48

約数和(自身を含む): 5851440

約数和(自身を除く): 3501520

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 773, 1520, 1546, 3040, 3092, 3865, 6184, 7730, 12368, 14687, 15460, 24736, 29374, 30920, 58748, 61840, 73435, 117496, 123680, 146870, 234992, 293740, 469984, 587480, 1174960, 2349920]

約数ペア:

[(1, 2349920), (2, 1174960), (4, 587480), (5, 469984), (8, 293740), (10, 234992), (16, 146870), (19, 123680), (20, 117496), (32, 73435), (38, 61840), (40, 58748), (76, 30920), (80, 29374), (95, 24736), (152, 15460), (160, 14687), (190, 12368), (304, 7730), (380, 6184), (608, 3865), (760, 3092), (773, 3040), (1520, 1546)]