1036721867428

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{2565559}}^1$

素因数の和:2566004

約数の個数: 48

約数和(自身を含む): 2061684016000

約数和(自身を除く): 1024962148572

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 409, 494, 818, 988, 1636, 5317, 7771, 10634, 15542, 21268, 31084, 101023, 202046, 404092, 2565559, 5131118, 10262236, 33352267, 48745621, 66704534, 97491242, 133409068, 194982484, 633693073, 1049313631, 1267386146, 2098627262, 2534772292, 4197254524, 13641077203, 19936958989, 27282154406, 39873917978, 54564308812, 79747835956, 259180466857, 518360933714, 1036721867428]

約数ペア:

[(1, 1036721867428), (2, 518360933714), (4, 259180466857), (13, 79747835956), (19, 54564308812), (26, 39873917978), (38, 27282154406), (52, 19936958989), (76, 13641077203), (247, 4197254524), (409, 2534772292), (494, 2098627262), (818, 1267386146), (988, 1049313631), (1636, 633693073), (5317, 194982484), (7771, 133409068), (10634, 97491242), (15542, 66704534), (21268, 48745621), (31084, 33352267), (101023, 10262236), (202046, 5131118), (404092, 2565559)]