2325980

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6121}}^1$

素因数の和:6149

約数の個数: 24

約数和(自身を含む): 5142480

約数和(自身を除く): 2816500

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 6121, 12242, 24484, 30605, 61210, 116299, 122420, 232598, 465196, 581495, 1162990, 2325980]

約数ペア:

[(1, 2325980), (2, 1162990), (4, 581495), (5, 465196), (10, 232598), (19, 122420), (20, 116299), (38, 61210), (76, 30605), (95, 24484), (190, 12242), (380, 6121)]