22156770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{509}}^1\times {\mathrm{1451}}^1$

素因数の和:1970

約数の個数: 32

約数和(自身を含む): 53317440

約数和(自身を除く): 31160670

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 509, 1018, 1451, 1527, 2545, 2902, 3054, 4353, 5090, 7255, 7635, 8706, 14510, 15270, 21765, 43530, 738559, 1477118, 2215677, 3692795, 4431354, 7385590, 11078385, 22156770]

約数ペア:

[(1, 22156770), (2, 11078385), (3, 7385590), (5, 4431354), (6, 3692795), (10, 2215677), (15, 1477118), (30, 738559), (509, 43530), (1018, 21765), (1451, 15270), (1527, 14510), (2545, 8706), (2902, 7635), (3054, 7255), (4353, 5090)]