945260

素因数分解:

$2^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{313}}^1$

素因数の和:473

約数の個数: 24

約数和(自身を含む): 2004576

約数和(自身を除く): 1059316

約数列:

[1, 2, 4, 5, 10, 20, 151, 302, 313, 604, 626, 755, 1252, 1510, 1565, 3020, 3130, 6260, 47263, 94526, 189052, 236315, 472630, 945260]

約数ペア:

[(1, 945260), (2, 472630), (4, 236315), (5, 189052), (10, 94526), (20, 47263), (151, 6260), (302, 3130), (313, 3020), (604, 1565), (626, 1510), (755, 1252)]