2557692

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{3089}}^1$

素因数の和:3122

約数の個数: 36

約数和(自身を含む): 6748560

約数和(自身を除く): 4190868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 3089, 6178, 9267, 12356, 18534, 27801, 37068, 55602, 71047, 111204, 142094, 213141, 284188, 426282, 639423, 852564, 1278846, 2557692]

約数ペア:

[(1, 2557692), (2, 1278846), (3, 852564), (4, 639423), (6, 426282), (9, 284188), (12, 213141), (18, 142094), (23, 111204), (36, 71047), (46, 55602), (69, 37068), (92, 27801), (138, 18534), (207, 12356), (276, 9267), (414, 6178), (828, 3089)]