109329110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{911}}^1\times {\mathrm{1091}}^1$

素因数の和:2020

約数の個数: 32

約数和(自身を含む): 215115264

約数和(自身を除く): 105786154

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 911, 1091, 1822, 2182, 4555, 5455, 9110, 10021, 10910, 12001, 20042, 24002, 50105, 60005, 100210, 120010, 993901, 1987802, 4969505, 9939010, 10932911, 21865822, 54664555, 109329110]

約数ペア:

[(1, 109329110), (2, 54664555), (5, 21865822), (10, 10932911), (11, 9939010), (22, 4969505), (55, 1987802), (110, 993901), (911, 120010), (1091, 100210), (1822, 60005), (2182, 50105), (4555, 24002), (5455, 20042), (9110, 12001), (10021, 10910)]