20141258470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5151217}}^1$

素因数の和:5151264

約数の個数: 32

約数和(自身を含む): 40055871168

約数和(自身を除く): 19914612698

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 3910, 5151217, 10302434, 25756085, 51512170, 87570689, 118477991, 175141378, 236955982, 437853445, 592389955, 875706890, 1184779910, 2014125847, 4028251694, 10070629235, 20141258470]

約数ペア:

[(1, 20141258470), (2, 10070629235), (5, 4028251694), (10, 2014125847), (17, 1184779910), (23, 875706890), (34, 592389955), (46, 437853445), (85, 236955982), (115, 175141378), (170, 118477991), (230, 87570689), (391, 51512170), (782, 25756085), (1955, 10302434), (3910, 5151217)]