20082670998

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2406263}}^1$

素因数の和:2406388

約数の個数: 32

約数和(自身を含む): 43659254016

約数和(自身を除く): 23576583018

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 107, 214, 321, 642, 1391, 2782, 4173, 8346, 2406263, 4812526, 7218789, 14437578, 31281419, 62562838, 93844257, 187688514, 257470141, 514940282, 772410423, 1544820846, 3347111833, 6694223666, 10041335499, 20082670998]

約数ペア:

[(1, 20082670998), (2, 10041335499), (3, 6694223666), (6, 3347111833), (13, 1544820846), (26, 772410423), (39, 514940282), (78, 257470141), (107, 187688514), (214, 93844257), (321, 62562838), (642, 31281419), (1391, 14437578), (2782, 7218789), (4173, 4812526), (8346, 2406263)]