2390301749

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{178261}}^1$

素因数の和:178348

約数の個数: 16

約数和(自身を含む): 2772330624

約数和(自身を除く): 382028875

約数列:

[1, 11, 23, 53, 253, 583, 1219, 13409, 178261, 1960871, 4100003, 9447833, 45100033, 103926163, 217300159, 2390301749]

約数ペア:

[(1, 2390301749), (11, 217300159), (23, 103926163), (53, 45100033), (253, 9447833), (583, 4100003), (1219, 1960871), (13409, 178261)]