1240422010

素因数分解:

$2^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{541669}}^1$

素因数の和:541905

約数の個数: 16

約数和(自身を含む): 2242513800

約数和(自身を除く): 1002091790

約数列:

[1, 2, 5, 10, 229, 458, 1145, 2290, 541669, 1083338, 2708345, 5416690, 124042201, 248084402, 620211005, 1240422010]

約数ペア:

[(1, 1240422010), (2, 620211005), (5, 248084402), (10, 124042201), (229, 5416690), (458, 2708345), (1145, 1083338), (2290, 541669)]