2475195918

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31733281}}^1$

素因数の和:31733299

約数の個数: 16

約数和(自身を含む): 5331191376

約数和(自身を除く): 2855995458

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 31733281, 63466562, 95199843, 190399686, 412532653, 825065306, 1237597959, 2475195918]

約数ペア:

[(1, 2475195918), (2, 1237597959), (3, 825065306), (6, 412532653), (13, 190399686), (26, 95199843), (39, 63466562), (78, 31733281)]