1680432888

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{1707757}}^1$

素因数の和:1707807

約数の個数: 32

約数和(自身を含む): 4303550160

約数和(自身を除く): 2623117272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 1707757, 3415514, 5123271, 6831028, 10246542, 13662056, 20493084, 40986168, 70018037, 140036074, 210054111, 280072148, 420108222, 560144296, 840216444, 1680432888]

約数ペア:

[(1, 1680432888), (2, 840216444), (3, 560144296), (4, 420108222), (6, 280072148), (8, 210054111), (12, 140036074), (24, 70018037), (41, 40986168), (82, 20493084), (123, 13662056), (164, 10246542), (246, 6831028), (328, 5123271), (492, 3415514), (984, 1707757)]