652970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1$

素因数の和:214

約数の個数: 32

約数和(自身を含む): 1306368

約数和(自身を除く): 653398

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 167, 170, 230, 334, 391, 782, 835, 1670, 1955, 2839, 3841, 3910, 5678, 7682, 14195, 19205, 28390, 38410, 65297, 130594, 326485, 652970]

約数ペア:

[(1, 652970), (2, 326485), (5, 130594), (10, 65297), (17, 38410), (23, 28390), (34, 19205), (46, 14195), (85, 7682), (115, 5678), (167, 3910), (170, 3841), (230, 2839), (334, 1955), (391, 1670), (782, 835)]