2012719098

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{48779}}^1$

素因数の和:48843

約数の個数: 48

約数和(自身を含む): 4531857120

約数和(自身を除く): 2519138022

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 529, 598, 897, 1058, 1587, 1794, 3174, 6877, 13754, 20631, 41262, 48779, 97558, 146337, 292674, 634127, 1121917, 1268254, 1902381, 2243834, 3365751, 3804762, 6731502, 14584921, 25804091, 29169842, 43754763, 51608182, 77412273, 87509526, 154824546, 335453183, 670906366, 1006359549, 2012719098]

約数ペア:

[(1, 2012719098), (2, 1006359549), (3, 670906366), (6, 335453183), (13, 154824546), (23, 87509526), (26, 77412273), (39, 51608182), (46, 43754763), (69, 29169842), (78, 25804091), (138, 14584921), (299, 6731502), (529, 3804762), (598, 3365751), (897, 2243834), (1058, 1902381), (1587, 1268254), (1794, 1121917), (3174, 634127), (6877, 292674), (13754, 146337), (20631, 97558), (41262, 48779)]