2215696678

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2303219}}^1$

素因数の和:2303271

約数の個数: 16

約数和(自身を含む): 3675939120

約数和(自身を除く): 1460242442

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 2303219, 4606438, 29941847, 59883694, 85219103, 170438206, 1107848339, 2215696678]

約数ペア:

[(1, 2215696678), (2, 1107848339), (13, 170438206), (26, 85219103), (37, 59883694), (74, 29941847), (481, 4606438), (962, 2303219)]