2362280

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{809}}^1$

素因数の和:893

約数の個数: 32

約数和(自身を含む): 5394600

約数和(自身を除く): 3032320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 146, 292, 365, 584, 730, 809, 1460, 1618, 2920, 3236, 4045, 6472, 8090, 16180, 32360, 59057, 118114, 236228, 295285, 472456, 590570, 1181140, 2362280]

約数ペア:

[(1, 2362280), (2, 1181140), (4, 590570), (5, 472456), (8, 295285), (10, 236228), (20, 118114), (40, 59057), (73, 32360), (146, 16180), (292, 8090), (365, 6472), (584, 4045), (730, 3236), (809, 2920), (1460, 1618)]