2247271130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{218819}}^1$

素因数の和:218918

約数の個数: 32

約数和(自身を含む): 4411411200

約数和(自身を除く): 2164140070

約数列:

[1, 2, 5, 10, 13, 26, 65, 79, 130, 158, 395, 790, 1027, 2054, 5135, 10270, 218819, 437638, 1094095, 2188190, 2844647, 5689294, 14223235, 17286701, 28446470, 34573402, 86433505, 172867010, 224727113, 449454226, 1123635565, 2247271130]

約数ペア:

[(1, 2247271130), (2, 1123635565), (5, 449454226), (10, 224727113), (13, 172867010), (26, 86433505), (65, 34573402), (79, 28446470), (130, 17286701), (158, 14223235), (395, 5689294), (790, 2844647), (1027, 2188190), (2054, 1094095), (5135, 437638), (10270, 218819)]