9015310

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2063}}^1$

素因数の和:2112

約数の個数: 32

約数和(自身を含む): 17832960

約数和(自身を除く): 8817650

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2063, 2185, 4126, 4370, 10315, 20630, 39197, 47449, 78394, 94898, 195985, 237245, 391970, 474490, 901531, 1803062, 4507655, 9015310]

約数ペア:

[(1, 9015310), (2, 4507655), (5, 1803062), (10, 901531), (19, 474490), (23, 391970), (38, 237245), (46, 195985), (95, 94898), (115, 78394), (190, 47449), (230, 39197), (437, 20630), (874, 10315), (2063, 4370), (2185, 4126)]