1729202490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19213361}}^1$

素因数の和:19213374

約数の個数: 24

約数和(自身を含む): 4495926708

約数和(自身を除く): 2766724218

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 19213361, 38426722, 57640083, 96066805, 115280166, 172920249, 192133610, 288200415, 345840498, 576400830, 864601245, 1729202490]

約数ペア:

[(1, 1729202490), (2, 864601245), (3, 576400830), (5, 345840498), (6, 288200415), (9, 192133610), (10, 172920249), (15, 115280166), (18, 96066805), (30, 57640083), (45, 38426722), (90, 19213361)]