2017013830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15515491}}^1$

素因数の和:15515511

約数の個数: 16

約数和(自身を含む): 3909903984

約数和(自身を除く): 1892890154

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 15515491, 31030982, 77577455, 155154910, 201701383, 403402766, 1008506915, 2017013830]

約数ペア:

[(1, 2017013830), (2, 1008506915), (5, 403402766), (10, 201701383), (13, 155154910), (26, 77577455), (65, 31030982), (130, 15515491)]