2013802610

素因数分解:

$2^1\times 5^1\times {\mathrm{8461}}^1\times {\mathrm{23801}}^1$

素因数の和:32269

約数の個数: 16

約数和(自身を含む): 3625425432

約数和(自身を除く): 1611622822

約数列:

[1, 2, 5, 10, 8461, 16922, 23801, 42305, 47602, 84610, 119005, 238010, 201380261, 402760522, 1006901305, 2013802610]

約数ペア:

[(1, 2013802610), (2, 1006901305), (5, 402760522), (10, 201380261), (8461, 238010), (16922, 119005), (23801, 84610), (42305, 47602)]