1954678022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1456541}}^1$

素因数の和:1456615

約数の個数: 16

約数和(自身を含む): 3251001744

約数和(自身を除く): 1296323722

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 1456541, 2913082, 16021951, 32043902, 88849001, 177698002, 977339011, 1954678022]

約数ペア:

[(1, 1954678022), (2, 977339011), (11, 177698002), (22, 88849001), (61, 32043902), (122, 16021951), (671, 2913082), (1342, 1456541)]