2018082456

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2156071}}^1$

素因数の和:2156096

約数の個数: 48

約数和(自身を含む): 5886076560

約数和(自身を除く): 3867994104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 2156071, 4312142, 6468213, 8624284, 12936426, 17248568, 19404639, 25872852, 28028923, 38809278, 51745704, 56057846, 77618556, 84086769, 112115692, 155237112, 168173538, 224231384, 252260307, 336347076, 504520614, 672694152, 1009041228, 2018082456]

約数ペア:

[(1, 2018082456), (2, 1009041228), (3, 672694152), (4, 504520614), (6, 336347076), (8, 252260307), (9, 224231384), (12, 168173538), (13, 155237112), (18, 112115692), (24, 84086769), (26, 77618556), (36, 56057846), (39, 51745704), (52, 38809278), (72, 28028923), (78, 25872852), (104, 19404639), (117, 17248568), (156, 12936426), (234, 8624284), (312, 6468213), (468, 4312142), (936, 2156071)]