2014257040

素因数分解:

$2^4\times 5^1\times {\mathrm{233}}^1\times {\mathrm{108061}}^1$

素因数の和:108307

約数の個数: 40

約数和(自身を含む): 4703290488

約数和(自身を除く): 2689033448

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 233, 466, 932, 1165, 1864, 2330, 3728, 4660, 9320, 18640, 108061, 216122, 432244, 540305, 864488, 1080610, 1728976, 2161220, 4322440, 8644880, 25178213, 50356426, 100712852, 125891065, 201425704, 251782130, 402851408, 503564260, 1007128520, 2014257040]

約数ペア:

[(1, 2014257040), (2, 1007128520), (4, 503564260), (5, 402851408), (8, 251782130), (10, 201425704), (16, 125891065), (20, 100712852), (40, 50356426), (80, 25178213), (233, 8644880), (466, 4322440), (932, 2161220), (1165, 1728976), (1864, 1080610), (2330, 864488), (3728, 540305), (4660, 432244), (9320, 216122), (18640, 108061)]