2016290685

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{149521}}^1$

素因数の和:149589

約数の個数: 32

約数和(自身を含む): 3444986880

約数和(自身を除く): 1428696195

約数列:

[1, 3, 5, 15, 29, 31, 87, 93, 145, 155, 435, 465, 899, 2697, 4495, 13485, 149521, 448563, 747605, 2242815, 4336109, 4635151, 13008327, 13905453, 21680545, 23175755, 65041635, 69527265, 134419379, 403258137, 672096895, 2016290685]

約数ペア:

[(1, 2016290685), (3, 672096895), (5, 403258137), (15, 134419379), (29, 69527265), (31, 65041635), (87, 23175755), (93, 21680545), (145, 13905453), (155, 13008327), (435, 4635151), (465, 4336109), (899, 2242815), (2697, 747605), (4495, 448563), (13485, 149521)]