2017261926

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{359}}^1\times {\mathrm{2383}}^1$

素因数の和:2881

約数の個数: 48

約数和(自身を含む): 4418219520

約数和(自身を除く): 2400957594

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 359, 393, 718, 786, 1077, 1179, 2154, 2358, 2383, 3231, 4766, 6462, 7149, 14298, 21447, 42894, 47029, 94058, 141087, 282174, 312173, 423261, 624346, 846522, 855497, 936519, 1710994, 1873038, 2566491, 2809557, 5132982, 5619114, 7699473, 15398946, 112070107, 224140214, 336210321, 672420642, 1008630963, 2017261926]

約数ペア:

[(1, 2017261926), (2, 1008630963), (3, 672420642), (6, 336210321), (9, 224140214), (18, 112070107), (131, 15398946), (262, 7699473), (359, 5619114), (393, 5132982), (718, 2809557), (786, 2566491), (1077, 1873038), (1179, 1710994), (2154, 936519), (2358, 855497), (2383, 846522), (3231, 624346), (4766, 423261), (6462, 312173), (7149, 282174), (14298, 141087), (21447, 94058), (42894, 47029)]