2083445505

素因数分解:

$3^2\times 5^1\times {\mathrm{641}}^1\times {\mathrm{72229}}^1$

素因数の和:72881

約数の個数: 24

約数和(自身を含む): 3616989480

約数和(自身を除く): 1533543975

約数列:

[1, 3, 5, 9, 15, 45, 641, 1923, 3205, 5769, 9615, 28845, 72229, 216687, 361145, 650061, 1083435, 3250305, 46298789, 138896367, 231493945, 416689101, 694481835, 2083445505]

約数ペア:

[(1, 2083445505), (3, 694481835), (5, 416689101), (9, 231493945), (15, 138896367), (45, 46298789), (641, 3250305), (1923, 1083435), (3205, 650061), (5769, 361145), (9615, 216687), (28845, 72229)]