2019099252

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2557}}^1\times {\mathrm{2861}}^1$

素因数の和:5448

約数の個数: 48

約数和(自身を含む): 4919709312

約数和(自身を除く): 2900610060

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 2557, 2861, 5114, 5722, 7671, 8583, 10228, 11444, 15342, 17166, 30684, 34332, 58811, 65803, 117622, 131606, 176433, 197409, 235244, 263212, 352866, 394818, 705732, 789636, 7315577, 14631154, 21946731, 29262308, 43893462, 87786924, 168258271, 336516542, 504774813, 673033084, 1009549626, 2019099252]

約数ペア:

[(1, 2019099252), (2, 1009549626), (3, 673033084), (4, 504774813), (6, 336516542), (12, 168258271), (23, 87786924), (46, 43893462), (69, 29262308), (92, 21946731), (138, 14631154), (276, 7315577), (2557, 789636), (2861, 705732), (5114, 394818), (5722, 352866), (7671, 263212), (8583, 235244), (10228, 197409), (11444, 176433), (15342, 131606), (17166, 117622), (30684, 65803), (34332, 58811)]