1731485870

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2239}}^1\times {\mathrm{4549}}^1$

素因数の和:6812

約数の個数: 32

約数和(自身を含む): 3302208000

約数和(自身を除く): 1570722130

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 2239, 4478, 4549, 9098, 11195, 22390, 22745, 38063, 45490, 76126, 77333, 154666, 190315, 380630, 386665, 773330, 10185211, 20370422, 50926055, 101852110, 173148587, 346297174, 865742935, 1731485870]

約数ペア:

[(1, 1731485870), (2, 865742935), (5, 346297174), (10, 173148587), (17, 101852110), (34, 50926055), (85, 20370422), (170, 10185211), (2239, 773330), (4478, 386665), (4549, 380630), (9098, 190315), (11195, 154666), (22390, 77333), (22745, 76126), (38063, 45490)]