2494740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41579}}^1$

素因数の和:41591

約数の個数: 24

約数和(自身を含む): 6985440

約数和(自身を除く): 4490700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 41579, 83158, 124737, 166316, 207895, 249474, 415790, 498948, 623685, 831580, 1247370, 2494740]

約数ペア:

[(1, 2494740), (2, 1247370), (3, 831580), (4, 623685), (5, 498948), (6, 415790), (10, 249474), (12, 207895), (15, 166316), (20, 124737), (30, 83158), (60, 41579)]