2248889318

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{277}}^1\times {\mathrm{5119}}^1$

素因数の和:5472

約数の個数: 32

約数和(自身を含む): 3706429440

約数和(自身を除く): 1457540122

約数列:

[1, 2, 13, 26, 61, 122, 277, 554, 793, 1586, 3601, 5119, 7202, 10238, 16897, 33794, 66547, 133094, 219661, 312259, 439322, 624518, 1417963, 2835926, 4059367, 8118734, 18433519, 36867038, 86495743, 172991486, 1124444659, 2248889318]

約数ペア:

[(1, 2248889318), (2, 1124444659), (13, 172991486), (26, 86495743), (61, 36867038), (122, 18433519), (277, 8118734), (554, 4059367), (793, 2835926), (1586, 1417963), (3601, 624518), (5119, 439322), (7202, 312259), (10238, 219661), (16897, 133094), (33794, 66547)]