20102635522

素因数分解:

$2^1\times {\mathrm{61}}^2\times {\mathrm{659}}^1\times {\mathrm{4099}}^1$

素因数の和:4882

約数の個数: 24

約数和(自身を含む): 30710394000

約数和(自身を除く): 10607758478

約数列:

[1, 2, 61, 122, 659, 1318, 3721, 4099, 7442, 8198, 40199, 80398, 250039, 500078, 2452139, 2701241, 4904278, 5402482, 15252379, 30504758, 164775701, 329551402, 10051317761, 20102635522]

約数ペア:

[(1, 20102635522), (2, 10051317761), (61, 329551402), (122, 164775701), (659, 30504758), (1318, 15252379), (3721, 5402482), (4099, 4904278), (7442, 2701241), (8198, 2452139), (40199, 500078), (80398, 250039)]