209315010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6977167}}^1$

素因数の和:6977177

約数の個数: 16

約数和(自身を含む): 502356096

約数和(自身を除く): 293041086

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6977167, 13954334, 20931501, 34885835, 41863002, 69771670, 104657505, 209315010]

約数ペア:

[(1, 209315010), (2, 104657505), (3, 69771670), (5, 41863002), (6, 34885835), (10, 20931501), (15, 13954334), (30, 6977167)]