669870410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6089731}}^1$

素因数の和:6089749

約数の個数: 16

約数和(自身を含む): 1315382112

約数和(自身を除く): 645511702

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 6089731, 12179462, 30448655, 60897310, 66987041, 133974082, 334935205, 669870410]

約数ペア:

[(1, 669870410), (2, 334935205), (5, 133974082), (10, 66987041), (11, 60897310), (22, 30448655), (55, 12179462), (110, 6089731)]