9533980

素因数分解:

$2^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{1523}}^1$

素因数の和:1845

約数の個数: 24

約数和(自身を含む): 20098512

約数和(自身を除く): 10564532

約数列:

[1, 2, 4, 5, 10, 20, 313, 626, 1252, 1523, 1565, 3046, 3130, 6092, 6260, 7615, 15230, 30460, 476699, 953398, 1906796, 2383495, 4766990, 9533980]

約数ペア:

[(1, 9533980), (2, 4766990), (4, 2383495), (5, 1906796), (10, 953398), (20, 476699), (313, 30460), (626, 15230), (1252, 7615), (1523, 6260), (1565, 6092), (3046, 3130)]