2920346474

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2371}}^1\times {\mathrm{32413}}^1$

素因数の和:34805

約数の個数: 16

約数和(自身を含む): 4613160480

約数和(自身を除く): 1692814006

約数列:

[1, 2, 19, 38, 2371, 4742, 32413, 45049, 64826, 90098, 615847, 1231694, 76851223, 153702446, 1460173237, 2920346474]

約数ペア:

[(1, 2920346474), (2, 1460173237), (19, 153702446), (38, 76851223), (2371, 1231694), (4742, 615847), (32413, 90098), (45049, 64826)]