2427509665

素因数分解:

$5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{4289}}^1$

素因数の和:4561

約数の個数: 32

約数和(自身を含む): 3383677440

約数和(自身を除く): 956167775

約数列:

[1, 5, 7, 35, 103, 157, 515, 721, 785, 1099, 3605, 4289, 5495, 16171, 21445, 30023, 80855, 113197, 150115, 441767, 565985, 673373, 2208835, 3092369, 3366865, 4713611, 15461845, 23568055, 69357419, 346787095, 485501933, 2427509665]

約数ペア:

[(1, 2427509665), (5, 485501933), (7, 346787095), (35, 69357419), (103, 23568055), (157, 15461845), (515, 4713611), (721, 3366865), (785, 3092369), (1099, 2208835), (3605, 673373), (4289, 565985), (5495, 441767), (16171, 150115), (21445, 113197), (30023, 80855)]