2080810112

素因数分解:

$2^7\times {\mathrm{59}}^1\times {\mathrm{275531}}^1$

素因数の和:275604

約数の個数: 32

約数和(自身を含む): 4215639600

約数和(自身を除く): 2134829488

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 128, 236, 472, 944, 1888, 3776, 7552, 275531, 551062, 1102124, 2204248, 4408496, 8816992, 16256329, 17633984, 32512658, 35267968, 65025316, 130050632, 260101264, 520202528, 1040405056, 2080810112]

約数ペア:

[(1, 2080810112), (2, 1040405056), (4, 520202528), (8, 260101264), (16, 130050632), (32, 65025316), (59, 35267968), (64, 32512658), (118, 17633984), (128, 16256329), (236, 8816992), (472, 4408496), (944, 2204248), (1888, 1102124), (3776, 551062), (7552, 275531)]