2235861390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{10646959}}^1$

素因数の和:10646976

約数の個数: 32

約数和(自身を含む): 6132648960

約数和(自身を除く): 3896787570

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 10646959, 21293918, 31940877, 53234795, 63881754, 74528713, 106469590, 149057426, 159704385, 223586139, 319408770, 372643565, 447172278, 745287130, 1117930695, 2235861390]

約数ペア:

[(1, 2235861390), (2, 1117930695), (3, 745287130), (5, 447172278), (6, 372643565), (7, 319408770), (10, 223586139), (14, 159704385), (15, 149057426), (21, 106469590), (30, 74528713), (35, 63881754), (42, 53234795), (70, 31940877), (105, 21293918), (210, 10646959)]