22197210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{105701}}^1$

素因数の和:105718

約数の個数: 32

約数和(自身を含む): 60884352

約数和(自身を除く): 38687142

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 105701, 211402, 317103, 528505, 634206, 739907, 1057010, 1479814, 1585515, 2219721, 3171030, 3699535, 4439442, 7399070, 11098605, 22197210]

約数ペア:

[(1, 22197210), (2, 11098605), (3, 7399070), (5, 4439442), (6, 3699535), (7, 3171030), (10, 2219721), (14, 1585515), (15, 1479814), (21, 1057010), (30, 739907), (35, 634206), (42, 528505), (70, 317103), (105, 211402), (210, 105701)]