2021431170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{60649}}^1$

素因数の和:60771

約数の個数: 64

約数和(自身を含む): 5344963200

約数和(自身を除く): 3323532030

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 101, 110, 165, 202, 303, 330, 505, 606, 1010, 1111, 1515, 2222, 3030, 3333, 5555, 6666, 11110, 16665, 33330, 60649, 121298, 181947, 303245, 363894, 606490, 667139, 909735, 1334278, 1819470, 2001417, 3335695, 4002834, 6125549, 6671390, 10007085, 12251098, 18376647, 20014170, 30627745, 36753294, 61255490, 67381039, 91883235, 134762078, 183766470, 202143117, 336905195, 404286234, 673810390, 1010715585, 2021431170]

約数ペア:

[(1, 2021431170), (2, 1010715585), (3, 673810390), (5, 404286234), (6, 336905195), (10, 202143117), (11, 183766470), (15, 134762078), (22, 91883235), (30, 67381039), (33, 61255490), (55, 36753294), (66, 30627745), (101, 20014170), (110, 18376647), (165, 12251098), (202, 10007085), (303, 6671390), (330, 6125549), (505, 4002834), (606, 3335695), (1010, 2001417), (1111, 1819470), (1515, 1334278), (2222, 909735), (3030, 667139), (3333, 606490), (5555, 363894), (6666, 303245), (11110, 181947), (16665, 121298), (33330, 60649)]