19059930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{211777}}^1$

素因数の和:211790

約数の個数: 24

約数和(自身を含む): 49556052

約数和(自身を除く): 30496122

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 211777, 423554, 635331, 1058885, 1270662, 1905993, 2117770, 3176655, 3811986, 6353310, 9529965, 19059930]

約数ペア:

[(1, 19059930), (2, 9529965), (3, 6353310), (5, 3811986), (6, 3176655), (9, 2117770), (10, 1905993), (15, 1270662), (18, 1058885), (30, 635331), (45, 423554), (90, 211777)]