4646620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{21121}}^1$

素因数の和:21141

約数の個数: 24

約数和(自身を含む): 10645488

約数和(自身を除く): 5998868

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 21121, 42242, 84484, 105605, 211210, 232331, 422420, 464662, 929324, 1161655, 2323310, 4646620]

約数ペア:

[(1, 4646620), (2, 2323310), (4, 1161655), (5, 929324), (10, 464662), (11, 422420), (20, 232331), (22, 211210), (44, 105605), (55, 84484), (110, 42242), (220, 21121)]