1244202490

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{7151}}^1$

素因数の和:7422

約数の個数: 32

約数和(自身を含む): 2273992704

約数和(自身を除く): 1029790214

約数列:

[1, 2, 5, 10, 127, 137, 254, 274, 635, 685, 1270, 1370, 7151, 14302, 17399, 34798, 35755, 71510, 86995, 173990, 908177, 979687, 1816354, 1959374, 4540885, 4898435, 9081770, 9796870, 124420249, 248840498, 622101245, 1244202490]

約数ペア:

[(1, 1244202490), (2, 622101245), (5, 248840498), (10, 124420249), (127, 9796870), (137, 9081770), (254, 4898435), (274, 4540885), (635, 1959374), (685, 1816354), (1270, 979687), (1370, 908177), (7151, 173990), (14302, 86995), (17399, 71510), (34798, 35755)]