2055260084

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{158243}}^1$

素因数の和:158455

約数の個数: 24

約数和(自身を含む): 3828238848

約数和(自身を除く): 1772978764

約数列:

[1, 2, 4, 17, 34, 68, 191, 382, 764, 3247, 6494, 12988, 158243, 316486, 632972, 2690131, 5380262, 10760524, 30224413, 60448826, 120897652, 513815021, 1027630042, 2055260084]

約数ペア:

[(1, 2055260084), (2, 1027630042), (4, 513815021), (17, 120897652), (34, 60448826), (68, 30224413), (191, 10760524), (382, 5380262), (764, 2690131), (3247, 632972), (6494, 316486), (12988, 158243)]