1921036770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{7114951}}^1$

素因数の和:7114967

約数の個数: 32

約数和(自身を含む): 5122765440

約数和(自身を除く): 3201728670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 7114951, 14229902, 21344853, 35574755, 42689706, 64034559, 71149510, 106724265, 128069118, 192103677, 213448530, 320172795, 384207354, 640345590, 960518385, 1921036770]

約数ペア:

[(1, 1921036770), (2, 960518385), (3, 640345590), (5, 384207354), (6, 320172795), (9, 213448530), (10, 192103677), (15, 128069118), (18, 106724265), (27, 71149510), (30, 64034559), (45, 42689706), (54, 35574755), (90, 21344853), (135, 14229902), (270, 7114951)]