2645085872

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{5479}}^1$

素因数の和:5722

約数の個数: 80

約数和(自身を含む): 6050446080

約数和(自身を除く): 3405360208

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 211, 286, 422, 572, 844, 1144, 1688, 2288, 2321, 2743, 3376, 4642, 5479, 5486, 9284, 10958, 10972, 18568, 21916, 21944, 30173, 37136, 43832, 43888, 60269, 60346, 71227, 87664, 120538, 120692, 142454, 241076, 241384, 284908, 482152, 482768, 569816, 783497, 964304, 1139632, 1156069, 1566994, 2312138, 3133988, 4624276, 6267976, 9248552, 12535952, 12716759, 15028897, 18497104, 25433518, 30057794, 50867036, 60115588, 101734072, 120231176, 165317867, 203468144, 240462352, 330635734, 661271468, 1322542936, 2645085872]

約数ペア:

[(1, 2645085872), (2, 1322542936), (4, 661271468), (8, 330635734), (11, 240462352), (13, 203468144), (16, 165317867), (22, 120231176), (26, 101734072), (44, 60115588), (52, 50867036), (88, 30057794), (104, 25433518), (143, 18497104), (176, 15028897), (208, 12716759), (211, 12535952), (286, 9248552), (422, 6267976), (572, 4624276), (844, 3133988), (1144, 2312138), (1688, 1566994), (2288, 1156069), (2321, 1139632), (2743, 964304), (3376, 783497), (4642, 569816), (5479, 482768), (5486, 482152), (9284, 284908), (10958, 241384), (10972, 241076), (18568, 142454), (21916, 120692), (21944, 120538), (30173, 87664), (37136, 71227), (43832, 60346), (43888, 60269)]