2619815692028

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{1478161}}^1$

素因数の和:1478414

約数の個数: 48

約数和(自身を含む): 4787329182048

約数和(自身を除く): 2167513490020

約数列:

[1, 2, 4, 41, 82, 101, 107, 164, 202, 214, 404, 428, 4141, 4387, 8282, 8774, 10807, 16564, 17548, 21614, 43228, 443087, 886174, 1478161, 1772348, 2956322, 5912644, 60604601, 121209202, 149294261, 158163227, 242418404, 298588522, 316326454, 597177044, 632652908, 6121064701, 6484692307, 12242129402, 12969384614, 15974485927, 24484258804, 25938769228, 31948971854, 63897943708, 654953923007, 1309907846014, 2619815692028]

約数ペア:

[(1, 2619815692028), (2, 1309907846014), (4, 654953923007), (41, 63897943708), (82, 31948971854), (101, 25938769228), (107, 24484258804), (164, 15974485927), (202, 12969384614), (214, 12242129402), (404, 6484692307), (428, 6121064701), (4141, 632652908), (4387, 597177044), (8282, 316326454), (8774, 298588522), (10807, 242418404), (16564, 158163227), (17548, 149294261), (21614, 121209202), (43228, 60604601), (443087, 5912644), (886174, 2956322), (1478161, 1772348)]