21660594

素因数分解:

$2^1\times 3^1\times {\mathrm{719}}^1\times {\mathrm{5021}}^1$

素因数の和:5745

約数の個数: 16

約数和(自身を含む): 43390080

約数和(自身を除く): 21729486

約数列:

[1, 2, 3, 6, 719, 1438, 2157, 4314, 5021, 10042, 15063, 30126, 3610099, 7220198, 10830297, 21660594]

約数ペア:

[(1, 21660594), (2, 10830297), (3, 7220198), (6, 3610099), (719, 30126), (1438, 15063), (2157, 10042), (4314, 5021)]