2149228376

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{761}}^1\times {\mathrm{15349}}^1$

素因数の和:16139

約数の個数: 32

約数和(自身を含む): 4210812000

約数和(自身を除く): 2061583624

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 761, 1522, 3044, 6088, 15349, 17503, 30698, 35006, 61396, 70012, 122792, 140024, 353027, 706054, 1412108, 2824216, 11680589, 23361178, 46722356, 93444712, 268653547, 537307094, 1074614188, 2149228376]

約数ペア:

[(1, 2149228376), (2, 1074614188), (4, 537307094), (8, 268653547), (23, 93444712), (46, 46722356), (92, 23361178), (184, 11680589), (761, 2824216), (1522, 1412108), (3044, 706054), (6088, 353027), (15349, 140024), (17503, 122792), (30698, 70012), (35006, 61396)]