2737990

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2423}}^1$

素因数の和:2543

約数の個数: 16

約数和(自身を含む): 4974048

約数和(自身を除く): 2236058

約数列:

[1, 2, 5, 10, 113, 226, 565, 1130, 2423, 4846, 12115, 24230, 273799, 547598, 1368995, 2737990]

約数ペア:

[(1, 2737990), (2, 1368995), (5, 547598), (10, 273799), (113, 24230), (226, 12115), (565, 4846), (1130, 2423)]