2912762432

素因数分解:

$2^6\times {\mathrm{101}}^1\times {\mathrm{557}}^1\times {\mathrm{809}}^1$

素因数の和:1479

約数の個数: 56

約数和(自身を含む): 5854948920

約数和(自身を除く): 2942186488

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 202, 404, 557, 808, 809, 1114, 1616, 1618, 2228, 3232, 3236, 4456, 6464, 6472, 8912, 12944, 17824, 25888, 35648, 51776, 56257, 81709, 112514, 163418, 225028, 326836, 450056, 450613, 653672, 900112, 901226, 1307344, 1800224, 1802452, 2614688, 3600448, 3604904, 5229376, 7209808, 14419616, 28839232, 45511913, 91023826, 182047652, 364095304, 728190608, 1456381216, 2912762432]

約数ペア:

[(1, 2912762432), (2, 1456381216), (4, 728190608), (8, 364095304), (16, 182047652), (32, 91023826), (64, 45511913), (101, 28839232), (202, 14419616), (404, 7209808), (557, 5229376), (808, 3604904), (809, 3600448), (1114, 2614688), (1616, 1802452), (1618, 1800224), (2228, 1307344), (3232, 901226), (3236, 900112), (4456, 653672), (6464, 450613), (6472, 450056), (8912, 326836), (12944, 225028), (17824, 163418), (25888, 112514), (35648, 81709), (51776, 56257)]