2096508

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:306

約数の個数: 48

約数和(自身を含む): 5322240

約数和(自身を除く): 3225732

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 43, 51, 68, 86, 102, 129, 172, 204, 239, 258, 478, 516, 717, 731, 956, 1434, 1462, 2193, 2868, 2924, 4063, 4386, 8126, 8772, 10277, 12189, 16252, 20554, 24378, 30831, 41108, 48756, 61662, 123324, 174709, 349418, 524127, 698836, 1048254, 2096508]

約数ペア:

[(1, 2096508), (2, 1048254), (3, 698836), (4, 524127), (6, 349418), (12, 174709), (17, 123324), (34, 61662), (43, 48756), (51, 41108), (68, 30831), (86, 24378), (102, 20554), (129, 16252), (172, 12189), (204, 10277), (239, 8772), (258, 8126), (478, 4386), (516, 4063), (717, 2924), (731, 2868), (956, 2193), (1434, 1462)]