4700380

素因数分解:

$2^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{1181}}^1$

素因数の和:1389

約数の個数: 24

約数和(自身を含む): 9928800

約数和(自身を除く): 5228420

約数列:

[1, 2, 4, 5, 10, 20, 199, 398, 796, 995, 1181, 1990, 2362, 3980, 4724, 5905, 11810, 23620, 235019, 470038, 940076, 1175095, 2350190, 4700380]

約数ペア:

[(1, 4700380), (2, 2350190), (4, 1175095), (5, 940076), (10, 470038), (20, 235019), (199, 23620), (398, 11810), (796, 5905), (995, 4724), (1181, 3980), (1990, 2362)]