2826100

素因数分解:

$2^2\times 5^2\times {\mathrm{59}}^1\times {\mathrm{479}}^1$

素因数の和:552

約数の個数: 36

約数和(自身を含む): 6249600

約数和(自身を除く): 3423500

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 59, 100, 118, 236, 295, 479, 590, 958, 1180, 1475, 1916, 2395, 2950, 4790, 5900, 9580, 11975, 23950, 28261, 47900, 56522, 113044, 141305, 282610, 565220, 706525, 1413050, 2826100]

約数ペア:

[(1, 2826100), (2, 1413050), (4, 706525), (5, 565220), (10, 282610), (20, 141305), (25, 113044), (50, 56522), (59, 47900), (100, 28261), (118, 23950), (236, 11975), (295, 9580), (479, 5900), (590, 4790), (958, 2950), (1180, 2395), (1475, 1916)]