19021010

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{313}}^1$

素因数の和:482

約数の個数: 32

約数和(自身を含む): 35268480

約数和(自身を除く): 16247470

約数列:

[1, 2, 5, 10, 59, 103, 118, 206, 295, 313, 515, 590, 626, 1030, 1565, 3130, 6077, 12154, 18467, 30385, 32239, 36934, 60770, 64478, 92335, 161195, 184670, 322390, 1902101, 3804202, 9510505, 19021010]

約数ペア:

[(1, 19021010), (2, 9510505), (5, 3804202), (10, 1902101), (59, 322390), (103, 184670), (118, 161195), (206, 92335), (295, 64478), (313, 60770), (515, 36934), (590, 32239), (626, 30385), (1030, 18467), (1565, 12154), (3130, 6077)]