2051207446

素因数分解:

$2^1\times {\mathrm{191}}^1\times {\mathrm{569}}^1\times {\mathrm{9437}}^1$

素因数の和:10199

約数の個数: 16

約数和(自身を含む): 3098684160

約数和(自身を除く): 1047476714

約数列:

[1, 2, 191, 382, 569, 1138, 9437, 18874, 108679, 217358, 1802467, 3604934, 5369653, 10739306, 1025603723, 2051207446]

約数ペア:

[(1, 2051207446), (2, 1025603723), (191, 10739306), (382, 5369653), (569, 3604934), (1138, 1802467), (9437, 217358), (18874, 108679)]