2783253222

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{81769}}^1$

素因数の和:81869

約数の個数: 48

約数和(自身を含む): 6327035520

約数和(自身を除く): 3543782298

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, 81769, 163538, 245307, 490614, 735921, 1471842, 2534839, 4987909, 5069678, 7604517, 9975818, 14963727, 15209034, 22813551, 29927454, 44891181, 45627102, 89782362, 154625179, 309250358, 463875537, 927751074, 1391626611, 2783253222]

約数ペア:

[(1, 2783253222), (2, 1391626611), (3, 927751074), (6, 463875537), (9, 309250358), (18, 154625179), (31, 89782362), (61, 45627102), (62, 44891181), (93, 29927454), (122, 22813551), (183, 15209034), (186, 14963727), (279, 9975818), (366, 7604517), (549, 5069678), (558, 4987909), (1098, 2534839), (1891, 1471842), (3782, 735921), (5673, 490614), (11346, 245307), (17019, 163538), (34038, 81769)]