2015549330

素因数分解:

$2^1\times 5^1\times {\mathrm{6287}}^1\times {\mathrm{32059}}^1$

素因数の和:38353

約数の個数: 16

約数和(自身を含む): 3628679040

約数和(自身を除く): 1613129710

約数列:

[1, 2, 5, 10, 6287, 12574, 31435, 32059, 62870, 64118, 160295, 320590, 201554933, 403109866, 1007774665, 2015549330]

約数ペア:

[(1, 2015549330), (2, 1007774665), (5, 403109866), (10, 201554933), (6287, 320590), (12574, 160295), (31435, 64118), (32059, 62870)]