2183970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1693}}^1$

素因数の和:1746

約数の個数: 32

約数和(自身を含む): 5366592

約数和(自身を除く): 3182622

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 1693, 3386, 5079, 8465, 10158, 16930, 25395, 50790, 72799, 145598, 218397, 363995, 436794, 727990, 1091985, 2183970]

約数ペア:

[(1, 2183970), (2, 1091985), (3, 727990), (5, 436794), (6, 363995), (10, 218397), (15, 145598), (30, 72799), (43, 50790), (86, 25395), (129, 16930), (215, 10158), (258, 8465), (430, 5079), (645, 3386), (1290, 1693)]