2028305245

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{63079}}^1$

素因数の和:63252

約数の個数: 16

約数和(自身を含む): 2497968000

約数和(自身を除く): 469662755

約数列:

[1, 5, 59, 109, 295, 545, 6431, 32155, 63079, 315395, 3721661, 6875611, 18608305, 34378055, 405661049, 2028305245]

約数ペア:

[(1, 2028305245), (5, 405661049), (59, 34378055), (109, 18608305), (295, 6875611), (545, 3721661), (6431, 315395), (32155, 63079)]