2478165612

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{727}}^1\times {\mathrm{21851}}^1$

素因数の和:22598

約数の個数: 48

約数和(自身を含む): 6236036352

約数和(自身を除く): 3757870740

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 727, 1454, 2181, 2908, 4362, 8724, 9451, 18902, 21851, 28353, 37804, 43702, 56706, 65553, 87404, 113412, 131106, 262212, 284063, 568126, 852189, 1136252, 1704378, 3408756, 15885677, 31771354, 47657031, 63542708, 95314062, 190628124, 206513801, 413027602, 619541403, 826055204, 1239082806, 2478165612]

約数ペア:

[(1, 2478165612), (2, 1239082806), (3, 826055204), (4, 619541403), (6, 413027602), (12, 206513801), (13, 190628124), (26, 95314062), (39, 63542708), (52, 47657031), (78, 31771354), (156, 15885677), (727, 3408756), (1454, 1704378), (2181, 1136252), (2908, 852189), (4362, 568126), (8724, 284063), (9451, 262212), (18902, 131106), (21851, 113412), (28353, 87404), (37804, 65553), (43702, 56706)]