6808190

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1$

素因数の和:344

約数の個数: 32

約数和(自身を含む): 12773376

約数和(自身を除く): 5965186

約数列:

[1, 2, 5, 10, 43, 71, 86, 142, 215, 223, 355, 430, 446, 710, 1115, 2230, 3053, 6106, 9589, 15265, 15833, 19178, 30530, 31666, 47945, 79165, 95890, 158330, 680819, 1361638, 3404095, 6808190]

約数ペア:

[(1, 6808190), (2, 3404095), (5, 1361638), (10, 680819), (43, 158330), (71, 95890), (86, 79165), (142, 47945), (215, 31666), (223, 30530), (355, 19178), (430, 15833), (446, 15265), (710, 9589), (1115, 6106), (2230, 3053)]