2011267878

素因数分解:

$2^1\times 3^1\times {\mathrm{331}}^1\times {\mathrm{419}}^1\times {\mathrm{2417}}^1$

素因数の和:3172

約数の個数: 32

約数和(自身を含む): 4045991040

約数和(自身を除く): 2034723162

約数列:

[1, 2, 3, 6, 331, 419, 662, 838, 993, 1257, 1986, 2417, 2514, 4834, 7251, 14502, 138689, 277378, 416067, 800027, 832134, 1012723, 1600054, 2025446, 2400081, 3038169, 4800162, 6076338, 335211313, 670422626, 1005633939, 2011267878]

約数ペア:

[(1, 2011267878), (2, 1005633939), (3, 670422626), (6, 335211313), (331, 6076338), (419, 4800162), (662, 3038169), (838, 2400081), (993, 2025446), (1257, 1600054), (1986, 1012723), (2417, 832134), (2514, 800027), (4834, 416067), (7251, 277378), (14502, 138689)]