1112260

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2927}}^1$

素因数の和:2955

約数の個数: 24

約数和(自身を含む): 2459520

約数和(自身を除く): 1347260

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 2927, 5854, 11708, 14635, 29270, 55613, 58540, 111226, 222452, 278065, 556130, 1112260]

約数ペア:

[(1, 1112260), (2, 556130), (4, 278065), (5, 222452), (10, 111226), (19, 58540), (20, 55613), (38, 29270), (76, 14635), (95, 11708), (190, 5854), (380, 2927)]