2013372304

素因数分解:

$2^4\times {\mathrm{263}}^1\times {\mathrm{557}}^1\times {\mathrm{859}}^1$

素因数の和:1687

約数の個数: 40

約数和(自身を含む): 3927337920

約数和(自身を除く): 1913965616

約数列:

[1, 2, 4, 8, 16, 263, 526, 557, 859, 1052, 1114, 1718, 2104, 2228, 3436, 4208, 4456, 6872, 8912, 13744, 146491, 225917, 292982, 451834, 478463, 585964, 903668, 956926, 1171928, 1807336, 1913852, 2343856, 3614672, 3827704, 7655408, 125835769, 251671538, 503343076, 1006686152, 2013372304]

約数ペア:

[(1, 2013372304), (2, 1006686152), (4, 503343076), (8, 251671538), (16, 125835769), (263, 7655408), (526, 3827704), (557, 3614672), (859, 2343856), (1052, 1913852), (1114, 1807336), (1718, 1171928), (2104, 956926), (2228, 903668), (3436, 585964), (4208, 478463), (4456, 451834), (6872, 292982), (8912, 225917), (13744, 146491)]