2017193994

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{59263}}^1$

素因数の和:59363

約数の個数: 48

約数和(自身を含む): 4585611264

約数和(自身を除く): 2568417270

約数列:

[1, 2, 3, 6, 9, 18, 31, 61, 62, 93, 122, 183, 186, 279, 366, 549, 558, 1098, 1891, 3782, 5673, 11346, 17019, 34038, 59263, 118526, 177789, 355578, 533367, 1066734, 1837153, 3615043, 3674306, 5511459, 7230086, 10845129, 11022918, 16534377, 21690258, 32535387, 33068754, 65070774, 112066333, 224132666, 336198999, 672397998, 1008596997, 2017193994]

約数ペア:

[(1, 2017193994), (2, 1008596997), (3, 672397998), (6, 336198999), (9, 224132666), (18, 112066333), (31, 65070774), (61, 33068754), (62, 32535387), (93, 21690258), (122, 16534377), (183, 11022918), (186, 10845129), (279, 7230086), (366, 5511459), (549, 3674306), (558, 3615043), (1098, 1837153), (1891, 1066734), (3782, 533367), (5673, 355578), (11346, 177789), (17019, 118526), (34038, 59263)]