6251570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2531}}^1$

素因数の和:2570

約数の個数: 32

約数和(自身を含む): 12761280

約数和(自身を除く): 6509710

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 2531, 5062, 12655, 25310, 32903, 48089, 65806, 96178, 164515, 240445, 329030, 480890, 625157, 1250314, 3125785, 6251570]

約数ペア:

[(1, 6251570), (2, 3125785), (5, 1250314), (10, 625157), (13, 480890), (19, 329030), (26, 240445), (38, 164515), (65, 96178), (95, 65806), (130, 48089), (190, 32903), (247, 25310), (494, 12655), (1235, 5062), (2470, 2531)]