98072060

素因数分解:

$2^2\times 5^1\times {\mathrm{487}}^1\times {\mathrm{10069}}^1$

素因数の和:10565

約数の個数: 24

約数和(自身を含む): 206394720

約数和(自身を除く): 108322660

約数列:

[1, 2, 4, 5, 10, 20, 487, 974, 1948, 2435, 4870, 9740, 10069, 20138, 40276, 50345, 100690, 201380, 4903603, 9807206, 19614412, 24518015, 49036030, 98072060]

約数ペア:

[(1, 98072060), (2, 49036030), (4, 24518015), (5, 19614412), (10, 9807206), (20, 4903603), (487, 201380), (974, 100690), (1948, 50345), (2435, 40276), (4870, 20138), (9740, 10069)]