22139790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{569}}^1\times {\mathrm{1297}}^1$

素因数の和:1876

約数の個数: 32

約数和(自身を含む): 53269920

約数和(自身を除く): 31130130

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 569, 1138, 1297, 1707, 2594, 2845, 3414, 3891, 5690, 6485, 7782, 8535, 12970, 17070, 19455, 38910, 737993, 1475986, 2213979, 3689965, 4427958, 7379930, 11069895, 22139790]

約数ペア:

[(1, 22139790), (2, 11069895), (3, 7379930), (5, 4427958), (6, 3689965), (10, 2213979), (15, 1475986), (30, 737993), (569, 38910), (1138, 19455), (1297, 17070), (1707, 12970), (2594, 8535), (2845, 7782), (3414, 6485), (3891, 5690)]