2892333728

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{19309}}^1$

素因数の和:19501

約数の個数: 48

約数和(自身を含む): 5917201920

約数和(自身を除く): 3024868192

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 151, 248, 302, 496, 604, 992, 1208, 2416, 4681, 4832, 9362, 18724, 19309, 37448, 38618, 74896, 77236, 149792, 154472, 308944, 598579, 617888, 1197158, 2394316, 2915659, 4788632, 5831318, 9577264, 11662636, 19154528, 23325272, 46650544, 90385429, 93301088, 180770858, 361541716, 723083432, 1446166864, 2892333728]

約数ペア:

[(1, 2892333728), (2, 1446166864), (4, 723083432), (8, 361541716), (16, 180770858), (31, 93301088), (32, 90385429), (62, 46650544), (124, 23325272), (151, 19154528), (248, 11662636), (302, 9577264), (496, 5831318), (604, 4788632), (992, 2915659), (1208, 2394316), (2416, 1197158), (4681, 617888), (4832, 598579), (9362, 308944), (18724, 154472), (19309, 149792), (37448, 77236), (38618, 74896)]