2022697930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{67853}}^1$

素因数の和:68142

約数の個数: 32

約数和(自身を含む): 3986558208

約数和(自身を除く): 1963860278

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 271, 542, 1355, 2710, 2981, 5962, 14905, 29810, 67853, 135706, 339265, 678530, 746383, 1492766, 3731915, 7463830, 18388163, 36776326, 91940815, 183881630, 202269793, 404539586, 1011348965, 2022697930]

約数ペア:

[(1, 2022697930), (2, 1011348965), (5, 404539586), (10, 202269793), (11, 183881630), (22, 91940815), (55, 36776326), (110, 18388163), (271, 7463830), (542, 3731915), (1355, 1492766), (2710, 746383), (2981, 678530), (5962, 339265), (14905, 135706), (29810, 67853)]