2017063730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{251191}}^1$

素因数の和:251282

約数の個数: 32

約数和(自身を含む): 4015052928

約数和(自身を除く): 1997989198

約数列:

[1, 2, 5, 10, 11, 22, 55, 73, 110, 146, 365, 730, 803, 1606, 4015, 8030, 251191, 502382, 1255955, 2511910, 2763101, 5526202, 13815505, 18336943, 27631010, 36673886, 91684715, 183369430, 201706373, 403412746, 1008531865, 2017063730]

約数ペア:

[(1, 2017063730), (2, 1008531865), (5, 403412746), (10, 201706373), (11, 183369430), (22, 91684715), (55, 36673886), (73, 27631010), (110, 18336943), (146, 13815505), (365, 5526202), (730, 2763101), (803, 2511910), (1606, 1255955), (4015, 502382), (8030, 251191)]