2496103660

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{571}}^1\times {\mathrm{7537}}^1$

素因数の和:8146

約数の個数: 48

約数和(自身を含む): 5432787360

約数和(自身を除く): 2936683700

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 571, 580, 1142, 2284, 2855, 5710, 7537, 11420, 15074, 16559, 30148, 33118, 37685, 66236, 75370, 82795, 150740, 165590, 218573, 331180, 437146, 874292, 1092865, 2185730, 4303627, 4371460, 8607254, 17214508, 21518135, 43036270, 86072540, 124805183, 249610366, 499220732, 624025915, 1248051830, 2496103660]

約数ペア:

[(1, 2496103660), (2, 1248051830), (4, 624025915), (5, 499220732), (10, 249610366), (20, 124805183), (29, 86072540), (58, 43036270), (116, 21518135), (145, 17214508), (290, 8607254), (571, 4371460), (580, 4303627), (1142, 2185730), (2284, 1092865), (2855, 874292), (5710, 437146), (7537, 331180), (11420, 218573), (15074, 165590), (16559, 150740), (30148, 82795), (33118, 75370), (37685, 66236)]