2191049472

素因数分解:

$2^8\times 3^1\times {\mathrm{1367}}^1\times {\mathrm{2087}}^1$

素因数の和:3473

約数の個数: 72

約数和(自身を含む): 5838448896

約数和(自身を除く): 3647399424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 1367, 2087, 2734, 4101, 4174, 5468, 6261, 8202, 8348, 10936, 12522, 16404, 16696, 21872, 25044, 32808, 33392, 43744, 50088, 65616, 66784, 87488, 100176, 131232, 133568, 174976, 200352, 262464, 267136, 349952, 400704, 524928, 534272, 801408, 1049856, 1602816, 2852929, 5705858, 8558787, 11411716, 17117574, 22823432, 34235148, 45646864, 68470296, 91293728, 136940592, 182587456, 273881184, 365174912, 547762368, 730349824, 1095524736, 2191049472]

約数ペア:

[(1, 2191049472), (2, 1095524736), (3, 730349824), (4, 547762368), (6, 365174912), (8, 273881184), (12, 182587456), (16, 136940592), (24, 91293728), (32, 68470296), (48, 45646864), (64, 34235148), (96, 22823432), (128, 17117574), (192, 11411716), (256, 8558787), (384, 5705858), (768, 2852929), (1367, 1602816), (2087, 1049856), (2734, 801408), (4101, 534272), (4174, 524928), (5468, 400704), (6261, 349952), (8202, 267136), (8348, 262464), (10936, 200352), (12522, 174976), (16404, 133568), (16696, 131232), (21872, 100176), (25044, 87488), (32808, 66784), (33392, 65616), (43744, 50088)]