2010164450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{25301}}^1$

素因数の和:25547

約数の個数: 48

約数和(自身を含む): 4292028864

約数和(自身を除く): 2281864414

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 227, 350, 454, 1135, 1589, 2270, 3178, 5675, 7945, 11350, 15890, 25301, 39725, 50602, 79450, 126505, 177107, 253010, 354214, 632525, 885535, 1265050, 1771070, 4427675, 5743327, 8855350, 11486654, 28716635, 40203289, 57433270, 80406578, 143583175, 201016445, 287166350, 402032890, 1005082225, 2010164450]

約数ペア:

[(1, 2010164450), (2, 1005082225), (5, 402032890), (7, 287166350), (10, 201016445), (14, 143583175), (25, 80406578), (35, 57433270), (50, 40203289), (70, 28716635), (175, 11486654), (227, 8855350), (350, 5743327), (454, 4427675), (1135, 1771070), (1589, 1265050), (2270, 885535), (3178, 632525), (5675, 354214), (7945, 253010), (11350, 177107), (15890, 126505), (25301, 79450), (39725, 50602)]