20100134068

素因数分解:

$2^2\times 7^1\times {\mathrm{10711}}^1\times {\mathrm{67021}}^1$

素因数の和:77743

約数の個数: 24

約数和(自身を含む): 40204621184

約数和(自身を除く): 20104487116

約数列:

[1, 2, 4, 7, 14, 28, 10711, 21422, 42844, 67021, 74977, 134042, 149954, 268084, 299908, 469147, 938294, 1876588, 717861931, 1435723862, 2871447724, 5025033517, 10050067034, 20100134068]

約数ペア:

[(1, 20100134068), (2, 10050067034), (4, 5025033517), (7, 2871447724), (14, 1435723862), (28, 717861931), (10711, 1876588), (21422, 938294), (42844, 469147), (67021, 299908), (74977, 268084), (134042, 149954)]