2013081038

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{2659}}^1\times {\mathrm{12211}}^1$

素因数の和:14903

約数の個数: 16

約数和(自身を含む): 3118456320

約数和(自身を除く): 1105375282

約数列:

[1, 2, 31, 62, 2659, 5318, 12211, 24422, 82429, 164858, 378541, 757082, 32469049, 64938098, 1006540519, 2013081038]

約数ペア:

[(1, 2013081038), (2, 1006540519), (31, 64938098), (62, 32469049), (2659, 757082), (5318, 378541), (12211, 164858), (24422, 82429)]