1388409822710

素因数分解:

$2^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{606292499}}^1$

素因数の和:606292735

約数の個数: 16

約数和(自身を含む): 2510050950000

約数和(自身を除く): 1121641127290

約数列:

[1, 2, 5, 10, 229, 458, 1145, 2290, 606292499, 1212584998, 3031462495, 6062924990, 138840982271, 277681964542, 694204911355, 1388409822710]

約数ペア:

[(1, 1388409822710), (2, 694204911355), (5, 277681964542), (10, 138840982271), (229, 6062924990), (458, 3031462495), (1145, 1212584998), (2290, 606292499)]