2144650

素因数分解:

$2^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{727}}^1$

素因数の和:798

約数の個数: 24

約数和(自身を含む): 4062240

約数和(自身を除く): 1917590

約数列:

[1, 2, 5, 10, 25, 50, 59, 118, 295, 590, 727, 1454, 1475, 2950, 3635, 7270, 18175, 36350, 42893, 85786, 214465, 428930, 1072325, 2144650]

約数ペア:

[(1, 2144650), (2, 1072325), (5, 428930), (10, 214465), (25, 85786), (50, 42893), (59, 36350), (118, 18175), (295, 7270), (590, 3635), (727, 2950), (1454, 1475)]