2108776812

素因数分解:

$2^2\times 3^1\times {\mathrm{7331}}^1\times {\mathrm{23971}}^1$

素因数の和:31309

約数の個数: 24

約数和(自身を含む): 4921355712

約数和(自身を除く): 2812578900

約数列:

[1, 2, 3, 4, 6, 12, 7331, 14662, 21993, 23971, 29324, 43986, 47942, 71913, 87972, 95884, 143826, 287652, 175731401, 351462802, 527194203, 702925604, 1054388406, 2108776812]

約数ペア:

[(1, 2108776812), (2, 1054388406), (3, 702925604), (4, 527194203), (6, 351462802), (12, 175731401), (7331, 287652), (14662, 143826), (21993, 95884), (23971, 87972), (29324, 71913), (43986, 47942)]