2098685428

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4409003}}^1$

素因数の和:4409031

約数の個数: 24

約数和(自身を含む): 4444276032

約数和(自身を除く): 2345590604

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 4409003, 8818006, 17636012, 30863021, 61726042, 74953051, 123452084, 149906102, 299812204, 524671357, 1049342714, 2098685428]

約数ペア:

[(1, 2098685428), (2, 1049342714), (4, 524671357), (7, 299812204), (14, 149906102), (17, 123452084), (28, 74953051), (34, 61726042), (68, 30863021), (119, 17636012), (238, 8818006), (476, 4409003)]