2100589035

素因数分解:

$3^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{251417}}^1$

素因数の和:251982

約数の個数: 16

約数和(自身を含む): 3366989856

約数和(自身を除く): 1266400821

約数列:

[1, 3, 5, 15, 557, 1671, 2785, 8355, 251417, 754251, 1257085, 3771255, 140039269, 420117807, 700196345, 2100589035]

約数ペア:

[(1, 2100589035), (3, 700196345), (5, 420117807), (15, 140039269), (557, 3771255), (1671, 1257085), (2785, 754251), (8355, 251417)]