22097970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{245533}}^1$

素因数の和:245546

約数の個数: 24

約数和(自身を含む): 57454956

約数和(自身を除く): 35356986

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 245533, 491066, 736599, 1227665, 1473198, 2209797, 2455330, 3682995, 4419594, 7365990, 11048985, 22097970]

約数ペア:

[(1, 22097970), (2, 11048985), (3, 7365990), (5, 4419594), (6, 3682995), (9, 2455330), (10, 2209797), (15, 1473198), (18, 1227665), (30, 736599), (45, 491066), (90, 245533)]