2012164960

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{9041}}^1$

素因数の和:9176

約数の個数: 96

約数和(自身を含む): 5167828512

約数和(自身を除く): 3155663552

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 107, 130, 160, 208, 214, 260, 416, 428, 520, 535, 856, 1040, 1070, 1391, 1712, 2080, 2140, 2782, 3424, 4280, 5564, 6955, 8560, 9041, 11128, 13910, 17120, 18082, 22256, 27820, 36164, 44512, 45205, 55640, 72328, 90410, 111280, 117533, 144656, 180820, 222560, 235066, 289312, 361640, 470132, 587665, 723280, 940264, 967387, 1175330, 1446560, 1880528, 1934774, 2350660, 3761056, 3869548, 4701320, 4836935, 7739096, 9402640, 9673870, 12576031, 15478192, 18805280, 19347740, 25152062, 30956384, 38695480, 50304124, 62880155, 77390960, 100608248, 125760310, 154781920, 201216496, 251520620, 402432992, 503041240, 1006082480, 2012164960]

約数ペア:

[(1, 2012164960), (2, 1006082480), (4, 503041240), (5, 402432992), (8, 251520620), (10, 201216496), (13, 154781920), (16, 125760310), (20, 100608248), (26, 77390960), (32, 62880155), (40, 50304124), (52, 38695480), (65, 30956384), (80, 25152062), (104, 19347740), (107, 18805280), (130, 15478192), (160, 12576031), (208, 9673870), (214, 9402640), (260, 7739096), (416, 4836935), (428, 4701320), (520, 3869548), (535, 3761056), (856, 2350660), (1040, 1934774), (1070, 1880528), (1391, 1446560), (1712, 1175330), (2080, 967387), (2140, 940264), (2782, 723280), (3424, 587665), (4280, 470132), (5564, 361640), (6955, 289312), (8560, 235066), (9041, 222560), (11128, 180820), (13910, 144656), (17120, 117533), (18082, 111280), (22256, 90410), (27820, 72328), (36164, 55640), (44512, 45205)]