30843442

素因数分解:

$2^1\times 7^2\times {\mathrm{347}}^1\times {\mathrm{907}}^1$

素因数の和:1270

約数の個数: 24

約数和(自身を含む): 54033264

約数和(自身を除く): 23189822

約数列:

[1, 2, 7, 14, 49, 98, 347, 694, 907, 1814, 2429, 4858, 6349, 12698, 17003, 34006, 44443, 88886, 314729, 629458, 2203103, 4406206, 15421721, 30843442]

約数ペア:

[(1, 30843442), (2, 15421721), (7, 4406206), (14, 2203103), (49, 629458), (98, 314729), (347, 88886), (694, 44443), (907, 34006), (1814, 17003), (2429, 12698), (4858, 6349)]