2013637678

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{19213}}^1$

素因数の和:19396

約数の個数: 32

約数和(自身を含む): 3389349600

約数和(自身を除く): 1375711922

約数列:

[1, 2, 13, 26, 29, 58, 139, 278, 377, 754, 1807, 3614, 4031, 8062, 19213, 38426, 52403, 104806, 249769, 499538, 557177, 1114354, 2670607, 5341214, 7243301, 14486602, 34717891, 69435782, 77447603, 154895206, 1006818839, 2013637678]

約数ペア:

[(1, 2013637678), (2, 1006818839), (13, 154895206), (26, 77447603), (29, 69435782), (58, 34717891), (139, 14486602), (278, 7243301), (377, 5341214), (754, 2670607), (1807, 1114354), (3614, 557177), (4031, 499538), (8062, 249769), (19213, 104806), (38426, 52403)]