2813486670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{10420321}}^1$

素因数の和:10420337

約数の個数: 32

約数和(自身を含む): 7502631840

約数和(自身を除く): 4689145170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 10420321, 20840642, 31260963, 52101605, 62521926, 93782889, 104203210, 156304815, 187565778, 281348667, 312609630, 468914445, 562697334, 937828890, 1406743335, 2813486670]

約数ペア:

[(1, 2813486670), (2, 1406743335), (3, 937828890), (5, 562697334), (6, 468914445), (9, 312609630), (10, 281348667), (15, 187565778), (18, 156304815), (27, 104203210), (30, 93782889), (45, 62521926), (54, 52101605), (90, 31260963), (135, 20840642), (270, 10420321)]