1520543346

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1601}}^1\times {\mathrm{22613}}^1$

素因数の和:24226

約数の個数: 32

約数和(自身を含む): 3477852288

約数和(自身を除く): 1957308942

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1601, 3202, 4803, 9606, 11207, 22414, 22613, 33621, 45226, 67242, 67839, 135678, 158291, 316582, 474873, 949746, 36203413, 72406826, 108610239, 217220478, 253423891, 506847782, 760271673, 1520543346]

約数ペア:

[(1, 1520543346), (2, 760271673), (3, 506847782), (6, 253423891), (7, 217220478), (14, 108610239), (21, 72406826), (42, 36203413), (1601, 949746), (3202, 474873), (4803, 316582), (9606, 158291), (11207, 135678), (22414, 67839), (22613, 67242), (33621, 45226)]