2012530744

素因数分解:

$2^3\times 7^2\times {\mathrm{419}}^1\times {\mathrm{12253}}^1$

素因数の和:12692

約数の個数: 48

約数和(自身を含む): 4400411400

約数和(自身を除く): 2387880656

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 419, 838, 1676, 2933, 3352, 5866, 11732, 12253, 20531, 23464, 24506, 41062, 49012, 82124, 85771, 98024, 164248, 171542, 343084, 600397, 686168, 1200794, 2401588, 4803176, 5134007, 10268014, 20536028, 35938049, 41072056, 71876098, 143752196, 251566343, 287504392, 503132686, 1006265372, 2012530744]

約数ペア:

[(1, 2012530744), (2, 1006265372), (4, 503132686), (7, 287504392), (8, 251566343), (14, 143752196), (28, 71876098), (49, 41072056), (56, 35938049), (98, 20536028), (196, 10268014), (392, 5134007), (419, 4803176), (838, 2401588), (1676, 1200794), (2933, 686168), (3352, 600397), (5866, 343084), (11732, 171542), (12253, 164248), (20531, 98024), (23464, 85771), (24506, 82124), (41062, 49012)]