1919310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{63977}}^1$

素因数の和:63987

約数の個数: 16

約数和(自身を含む): 4606416

約数和(自身を除く): 2687106

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 63977, 127954, 191931, 319885, 383862, 639770, 959655, 1919310]

約数ペア:

[(1, 1919310), (2, 959655), (3, 639770), (5, 383862), (6, 319885), (10, 191931), (15, 127954), (30, 63977)]