520087292

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{461}}^1\times {\mathrm{2153}}^1$

素因数の和:2749

約数の個数: 24

約数和(自身を含む): 919516752

約数和(自身を除く): 399429460

約数列:

[1, 2, 4, 131, 262, 461, 524, 922, 1844, 2153, 4306, 8612, 60391, 120782, 241564, 282043, 564086, 992533, 1128172, 1985066, 3970132, 130021823, 260043646, 520087292]

約数ペア:

[(1, 520087292), (2, 260043646), (4, 130021823), (131, 3970132), (262, 1985066), (461, 1128172), (524, 992533), (922, 564086), (1844, 282043), (2153, 241564), (4306, 120782), (8612, 60391)]