2231502481

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{12671}}^1$

素因数の和:12757

約数の個数: 32

約数和(自身を含む): 2724986880

約数和(自身を除く): 493484399

約数列:

[1, 13, 19, 23, 31, 247, 299, 403, 437, 589, 713, 5681, 7657, 9269, 12671, 13547, 164723, 176111, 240749, 291433, 392801, 3129737, 3788629, 5106413, 5537227, 7463219, 9034423, 71983951, 97021847, 117447499, 171654037, 2231502481]

約数ペア:

[(1, 2231502481), (13, 171654037), (19, 117447499), (23, 97021847), (31, 71983951), (247, 9034423), (299, 7463219), (403, 5537227), (437, 5106413), (589, 3788629), (713, 3129737), (5681, 392801), (7657, 291433), (9269, 240749), (12671, 176111), (13547, 164723)]