2250918684

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{1276031}}^1$

素因数の和:1276055

約数の個数: 54

約数和(自身を含む): 6618777984

約数和(自身を除く): 4367859300

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 1276031, 2552062, 3828093, 5104124, 7656186, 8932217, 11484279, 15312372, 17864434, 22968558, 26796651, 35728868, 45937116, 53593302, 62525519, 80389953, 107186604, 125051038, 160779906, 187576557, 250102076, 321559812, 375153114, 562729671, 750306228, 1125459342, 2250918684]

約数ペア:

[(1, 2250918684), (2, 1125459342), (3, 750306228), (4, 562729671), (6, 375153114), (7, 321559812), (9, 250102076), (12, 187576557), (14, 160779906), (18, 125051038), (21, 107186604), (28, 80389953), (36, 62525519), (42, 53593302), (49, 45937116), (63, 35728868), (84, 26796651), (98, 22968558), (126, 17864434), (147, 15312372), (196, 11484279), (252, 8932217), (294, 7656186), (441, 5104124), (588, 3828093), (882, 2552062), (1764, 1276031)]