9303730

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2129}}^1$

素因数の和:2178

約数の個数: 32

約数和(自身を含む): 18403200

約数和(自身を除く): 9099470

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2129, 2185, 4258, 4370, 10645, 21290, 40451, 48967, 80902, 97934, 202255, 244835, 404510, 489670, 930373, 1860746, 4651865, 9303730]

約数ペア:

[(1, 9303730), (2, 4651865), (5, 1860746), (10, 930373), (19, 489670), (23, 404510), (38, 244835), (46, 202255), (95, 97934), (115, 80902), (190, 48967), (230, 40451), (437, 21290), (874, 10645), (2129, 4370), (2185, 4258)]