1937560

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{821}}^1$

素因数の和:891

約数の個数: 32

約数和(自身を含む): 4438800

約数和(自身を除く): 2501240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 821, 1180, 1642, 2360, 3284, 4105, 6568, 8210, 16420, 32840, 48439, 96878, 193756, 242195, 387512, 484390, 968780, 1937560]

約数ペア:

[(1, 1937560), (2, 968780), (4, 484390), (5, 387512), (8, 242195), (10, 193756), (20, 96878), (40, 48439), (59, 32840), (118, 16420), (236, 8210), (295, 6568), (472, 4105), (590, 3284), (821, 2360), (1180, 1642)]