6893590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2161}}^1$

素因数の和:2208

約数の個数: 32

約数和(自身を含む): 14009760

約数和(自身を除く): 7116170

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 2161, 3190, 4322, 10805, 21610, 23771, 47542, 62669, 118855, 125338, 237710, 313345, 626690, 689359, 1378718, 3446795, 6893590]

約数ペア:

[(1, 6893590), (2, 3446795), (5, 1378718), (10, 689359), (11, 626690), (22, 313345), (29, 237710), (55, 125338), (58, 118855), (110, 62669), (145, 47542), (290, 23771), (319, 21610), (638, 10805), (1595, 4322), (2161, 3190)]