2017640362

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2308513}}^1$

素因数の和:2308557

約数の個数: 16

約数和(自身を含む): 3324260160

約数和(自身を除く): 1306619798

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 2308513, 4617026, 43861747, 53095799, 87723494, 106191598, 1008820181, 2017640362]

約数ペア:

[(1, 2017640362), (2, 1008820181), (19, 106191598), (23, 87723494), (38, 53095799), (46, 43861747), (437, 4617026), (874, 2308513)]