642000588

素因数分解:

$2^2\times 3^1\times {\mathrm{1049}}^1\times {\mathrm{51001}}^1$

素因数の和:52057

約数の個数: 24

約数和(自身を含む): 1499458800

約数和(自身を除く): 857458212

約数列:

[1, 2, 3, 4, 6, 12, 1049, 2098, 3147, 4196, 6294, 12588, 51001, 102002, 153003, 204004, 306006, 612012, 53500049, 107000098, 160500147, 214000196, 321000294, 642000588]

約数ペア:

[(1, 642000588), (2, 321000294), (3, 214000196), (4, 160500147), (6, 107000098), (12, 53500049), (1049, 612012), (2098, 306006), (3147, 204004), (4196, 153003), (6294, 102002), (12588, 51001)]