19610670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{22541}}^1$

素因数の和:22580

約数の個数: 32

約数和(自身を含む): 48690720

約数和(自身を除く): 29080050

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 22541, 45082, 67623, 112705, 135246, 225410, 338115, 653689, 676230, 1307378, 1961067, 3268445, 3922134, 6536890, 9805335, 19610670]

約数ペア:

[(1, 19610670), (2, 9805335), (3, 6536890), (5, 3922134), (6, 3268445), (10, 1961067), (15, 1307378), (29, 676230), (30, 653689), (58, 338115), (87, 225410), (145, 135246), (174, 112705), (290, 67623), (435, 45082), (870, 22541)]