2416280

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2083}}^1$

素因数の和:2123

約数の個数: 32

約数和(自身を含む): 5626800

約数和(自身を除く): 3210520

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 2083, 4166, 8332, 10415, 16664, 20830, 41660, 60407, 83320, 120814, 241628, 302035, 483256, 604070, 1208140, 2416280]

約数ペア:

[(1, 2416280), (2, 1208140), (4, 604070), (5, 483256), (8, 302035), (10, 241628), (20, 120814), (29, 83320), (40, 60407), (58, 41660), (116, 20830), (145, 16664), (232, 10415), (290, 8332), (580, 4166), (1160, 2083)]