1020977081278

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{602701937}}^1$

素因数の和:602701968

約数の個数: 24

約数和(自身を含む): 1923824586096

約数和(自身を除く): 902847504818

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 602701937, 1205403874, 4218913559, 6629721307, 8437827118, 13259442614, 46408049149, 72926934377, 92816098298, 145853868754, 510488540639, 1020977081278]

約数ペア:

[(1, 1020977081278), (2, 510488540639), (7, 145853868754), (11, 92816098298), (14, 72926934377), (22, 46408049149), (77, 13259442614), (121, 8437827118), (154, 6629721307), (242, 4218913559), (847, 1205403874), (1694, 602701937)]