31909452

素因数分解:

$2^2\times 3^1\times {\mathrm{1249}}^1\times {\mathrm{2129}}^1$

素因数の和:3385

約数の個数: 24

約数和(自身を含む): 74550000

約数和(自身を除く): 42640548

約数列:

[1, 2, 3, 4, 6, 12, 1249, 2129, 2498, 3747, 4258, 4996, 6387, 7494, 8516, 12774, 14988, 25548, 2659121, 5318242, 7977363, 10636484, 15954726, 31909452]

約数ペア:

[(1, 31909452), (2, 15954726), (3, 10636484), (4, 7977363), (6, 5318242), (12, 2659121), (1249, 25548), (2129, 14988), (2498, 12774), (3747, 8516), (4258, 7494), (4996, 6387)]