2136950

素因数分解:

$2^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{541}}^1$

素因数の和:632

約数の個数: 24

約数和(自身を含む): 4032480

約数和(自身を除く): 1895530

約数列:

[1, 2, 5, 10, 25, 50, 79, 158, 395, 541, 790, 1082, 1975, 2705, 3950, 5410, 13525, 27050, 42739, 85478, 213695, 427390, 1068475, 2136950]

約数ペア:

[(1, 2136950), (2, 1068475), (5, 427390), (10, 213695), (25, 85478), (50, 42739), (79, 27050), (158, 13525), (395, 5410), (541, 3950), (790, 2705), (1082, 1975)]