2012080842

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{1511}}^1\times {\mathrm{2551}}^1$

素因数の和:4099

約数の個数: 48

約数和(自身を含む): 4514590080

約数和(自身を除く): 2502509238

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 1511, 2551, 3022, 4533, 5102, 7653, 9066, 13599, 15306, 22959, 27198, 43819, 45918, 73979, 87638, 131457, 147958, 221937, 262914, 394371, 443874, 665811, 788742, 1331622, 3854561, 7709122, 11563683, 23127366, 34691049, 69382098, 111782269, 223564538, 335346807, 670693614, 1006040421, 2012080842]

約数ペア:

[(1, 2012080842), (2, 1006040421), (3, 670693614), (6, 335346807), (9, 223564538), (18, 111782269), (29, 69382098), (58, 34691049), (87, 23127366), (174, 11563683), (261, 7709122), (522, 3854561), (1511, 1331622), (2551, 788742), (3022, 665811), (4533, 443874), (5102, 394371), (7653, 262914), (9066, 221937), (13599, 147958), (15306, 131457), (22959, 87638), (27198, 73979), (43819, 45918)]