1900670010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2539}}^1\times {\mathrm{24953}}^1$

素因数の和:27502

約数の個数: 32

約数和(自身を含む): 4563587520

約数和(自身を除く): 2662917510

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2539, 5078, 7617, 12695, 15234, 24953, 25390, 38085, 49906, 74859, 76170, 124765, 149718, 249530, 374295, 748590, 63355667, 126711334, 190067001, 316778335, 380134002, 633556670, 950335005, 1900670010]

約数ペア:

[(1, 1900670010), (2, 950335005), (3, 633556670), (5, 380134002), (6, 316778335), (10, 190067001), (15, 126711334), (30, 63355667), (2539, 748590), (5078, 374295), (7617, 249530), (12695, 149718), (15234, 124765), (24953, 76170), (25390, 74859), (38085, 49906)]