22197870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{246643}}^1$

素因数の和:246656

約数の個数: 24

約数和(自身を含む): 57714696

約数和(自身を除く): 35516826

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 246643, 493286, 739929, 1233215, 1479858, 2219787, 2466430, 3699645, 4439574, 7399290, 11098935, 22197870]

約数ペア:

[(1, 22197870), (2, 11098935), (3, 7399290), (5, 4439574), (6, 3699645), (9, 2466430), (10, 2219787), (15, 1479858), (18, 1233215), (30, 739929), (45, 493286), (90, 246643)]