2858125104

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{640261}}^1$

素因数の和:640306

約数の個数: 60

約数和(自身を含む): 8256818752

約数和(自身を除く): 5398693648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 640261, 1280522, 1920783, 2561044, 3841566, 5122088, 5762349, 7683132, 10244176, 11524698, 15366264, 19848091, 23049396, 30732528, 39696182, 46098792, 59544273, 79392364, 92197584, 119088546, 158784728, 178632819, 238177092, 317569456, 357265638, 476354184, 714531276, 952708368, 1429062552, 2858125104]

約数ペア:

[(1, 2858125104), (2, 1429062552), (3, 952708368), (4, 714531276), (6, 476354184), (8, 357265638), (9, 317569456), (12, 238177092), (16, 178632819), (18, 158784728), (24, 119088546), (31, 92197584), (36, 79392364), (48, 59544273), (62, 46098792), (72, 39696182), (93, 30732528), (124, 23049396), (144, 19848091), (186, 15366264), (248, 11524698), (279, 10244176), (372, 7683132), (496, 5762349), (558, 5122088), (744, 3841566), (1116, 2561044), (1488, 1920783), (2232, 1280522), (4464, 640261)]