6920410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{907}}^1$

素因数の和:1030

約数の個数: 32

約数和(自身を含む): 14382720

約数和(自身を除く): 7462310

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 109, 218, 545, 763, 907, 1090, 1526, 1814, 3815, 4535, 6349, 7630, 9070, 12698, 31745, 63490, 98863, 197726, 494315, 692041, 988630, 1384082, 3460205, 6920410]

約数ペア:

[(1, 6920410), (2, 3460205), (5, 1384082), (7, 988630), (10, 692041), (14, 494315), (35, 197726), (70, 98863), (109, 63490), (218, 31745), (545, 12698), (763, 9070), (907, 7630), (1090, 6349), (1526, 4535), (1814, 3815)]