2117380

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4603}}^1$

素因数の和:4635

約数の個数: 24

約数和(自身を含む): 4640832

約数和(自身を除く): 2523452

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 4603, 9206, 18412, 23015, 46030, 92060, 105869, 211738, 423476, 529345, 1058690, 2117380]

約数ペア:

[(1, 2117380), (2, 1058690), (4, 529345), (5, 423476), (10, 211738), (20, 105869), (23, 92060), (46, 46030), (92, 23015), (115, 18412), (230, 9206), (460, 4603)]