3119546540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{746303}}^1$

素因数の和:746342

約数の個数: 48

約数和(自身を含む): 7522744320

約数和(自身を除く): 4403197780

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 95, 110, 190, 209, 220, 380, 418, 836, 1045, 2090, 4180, 746303, 1492606, 2985212, 3731515, 7463030, 8209333, 14179757, 14926060, 16418666, 28359514, 32837332, 41046665, 56719028, 70898785, 82093330, 141797570, 155977327, 164186660, 283595140, 311954654, 623909308, 779886635, 1559773270, 3119546540]

約数ペア:

[(1, 3119546540), (2, 1559773270), (4, 779886635), (5, 623909308), (10, 311954654), (11, 283595140), (19, 164186660), (20, 155977327), (22, 141797570), (38, 82093330), (44, 70898785), (55, 56719028), (76, 41046665), (95, 32837332), (110, 28359514), (190, 16418666), (209, 14926060), (220, 14179757), (380, 8209333), (418, 7463030), (836, 3731515), (1045, 2985212), (2090, 1492606), (4180, 746303)]