2676550

素因数分解:

$2^1\times 5^2\times {\mathrm{199}}^1\times {\mathrm{269}}^1$

素因数の和:480

約数の個数: 24

約数和(自身を含む): 5022000

約数和(自身を除く): 2345450

約数列:

[1, 2, 5, 10, 25, 50, 199, 269, 398, 538, 995, 1345, 1990, 2690, 4975, 6725, 9950, 13450, 53531, 107062, 267655, 535310, 1338275, 2676550]

約数ペア:

[(1, 2676550), (2, 1338275), (5, 535310), (10, 267655), (25, 107062), (50, 53531), (199, 13450), (269, 9950), (398, 6725), (538, 4975), (995, 2690), (1345, 1990)]