2019101472

素因数分解:

$2^5\times 3^3\times {\mathrm{2336923}}^1$

素因数の和:2336942

約数の個数: 48

約数和(自身を含む): 5889048480

約数和(自身を除く): 3869947008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 2336923, 4673846, 7010769, 9347692, 14021538, 18695384, 21032307, 28043076, 37390768, 42064614, 56086152, 63096921, 74781536, 84129228, 112172304, 126193842, 168258456, 224344608, 252387684, 336516912, 504775368, 673033824, 1009550736, 2019101472]

約数ペア:

[(1, 2019101472), (2, 1009550736), (3, 673033824), (4, 504775368), (6, 336516912), (8, 252387684), (9, 224344608), (12, 168258456), (16, 126193842), (18, 112172304), (24, 84129228), (27, 74781536), (32, 63096921), (36, 56086152), (48, 42064614), (54, 37390768), (72, 28043076), (96, 21032307), (108, 18695384), (144, 14021538), (216, 9347692), (288, 7010769), (432, 4673846), (864, 2336923)]