3273980

素因数分解:

$2^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{523}}^1$

素因数の和:845

約数の個数: 24

約数和(自身を含む): 6910512

約数和(自身を除く): 3636532

約数列:

[1, 2, 4, 5, 10, 20, 313, 523, 626, 1046, 1252, 1565, 2092, 2615, 3130, 5230, 6260, 10460, 163699, 327398, 654796, 818495, 1636990, 3273980]

約数ペア:

[(1, 3273980), (2, 1636990), (4, 818495), (5, 654796), (10, 327398), (20, 163699), (313, 10460), (523, 6260), (626, 5230), (1046, 3130), (1252, 2615), (1565, 2092)]