1498880290

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{44917}}^1$

素因数の和:45042

約数の個数: 32

約数和(自身を含む): 2794258944

約数和(自身を除く): 1295378654

約数列:

[1, 2, 5, 10, 47, 71, 94, 142, 235, 355, 470, 710, 3337, 6674, 16685, 33370, 44917, 89834, 224585, 449170, 2111099, 3189107, 4222198, 6378214, 10555495, 15945535, 21110990, 31891070, 149888029, 299776058, 749440145, 1498880290]

約数ペア:

[(1, 1498880290), (2, 749440145), (5, 299776058), (10, 149888029), (47, 31891070), (71, 21110990), (94, 15945535), (142, 10555495), (235, 6378214), (355, 4222198), (470, 3189107), (710, 2111099), (3337, 449170), (6674, 224585), (16685, 89834), (33370, 44917)]