20183467466

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{547}}^1\times {\mathrm{2269}}^1$

素因数の和:3038

約数の個数: 32

約数和(自身を含む): 31168661760

約数和(自身を除く): 10985194294

約数列:

[1, 2, 47, 94, 173, 346, 547, 1094, 2269, 4538, 8131, 16262, 25709, 51418, 94631, 106643, 189262, 213286, 392537, 785074, 1241143, 2482286, 4447657, 8895314, 18449239, 36898478, 58333721, 116667442, 214717739, 429435478, 10091733733, 20183467466]

約数ペア:

[(1, 20183467466), (2, 10091733733), (47, 429435478), (94, 214717739), (173, 116667442), (346, 58333721), (547, 36898478), (1094, 18449239), (2269, 8895314), (4538, 4447657), (8131, 2482286), (16262, 1241143), (25709, 785074), (51418, 392537), (94631, 213286), (106643, 189262)]