1861844832

素因数分解:

$2^5\times 3^3\times {\mathrm{2154913}}^1$

素因数の和:2154932

約数の個数: 48

約数和(自身を含む): 5430383280

約数和(自身を除く): 3568538448

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, 2154913, 4309826, 6464739, 8619652, 12929478, 17239304, 19394217, 25858956, 34478608, 38788434, 51717912, 58182651, 68957216, 77576868, 103435824, 116365302, 155153736, 206871648, 232730604, 310307472, 465461208, 620614944, 930922416, 1861844832]

約数ペア:

[(1, 1861844832), (2, 930922416), (3, 620614944), (4, 465461208), (6, 310307472), (8, 232730604), (9, 206871648), (12, 155153736), (16, 116365302), (18, 103435824), (24, 77576868), (27, 68957216), (32, 58182651), (36, 51717912), (48, 38788434), (54, 34478608), (72, 25858956), (96, 19394217), (108, 17239304), (144, 12929478), (216, 8619652), (288, 6464739), (432, 4309826), (864, 2154913)]