2185655

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1$

素因数の和:334

約数の個数: 16

約数和(自身を含む): 2764800

約数和(自身を除く): 579145

約数列:

[1, 5, 31, 59, 155, 239, 295, 1195, 1829, 7409, 9145, 14101, 37045, 70505, 437131, 2185655]

約数ペア:

[(1, 2185655), (5, 437131), (31, 70505), (59, 37045), (155, 14101), (239, 9145), (295, 7409), (1195, 1829)]