2088129992

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{1229}}^1$

素因数の和:1327

約数の個数: 96

約数和(自身を含む): 4616854200

約数和(自身を除く): 2528724208

約数列:

[1, 2, 4, 8, 13, 17, 26, 31, 34, 52, 62, 68, 104, 124, 136, 221, 248, 403, 442, 527, 806, 884, 961, 1054, 1229, 1612, 1768, 1922, 2108, 2458, 3224, 3844, 4216, 4916, 6851, 7688, 9832, 12493, 13702, 15977, 16337, 20893, 24986, 27404, 31954, 32674, 38099, 41786, 49972, 54808, 63908, 65348, 76198, 83572, 99944, 127816, 130696, 152396, 167144, 212381, 271609, 304792, 424762, 495287, 543218, 647683, 849524, 990574, 1086436, 1181069, 1295366, 1699048, 1981148, 2172872, 2362138, 2590732, 3962296, 4724276, 5181464, 8419879, 9448552, 15353897, 16839758, 20078173, 30707794, 33679516, 40156346, 61415588, 67359032, 80312692, 122831176, 160625384, 261016249, 522032498, 1044064996, 2088129992]

約数ペア:

[(1, 2088129992), (2, 1044064996), (4, 522032498), (8, 261016249), (13, 160625384), (17, 122831176), (26, 80312692), (31, 67359032), (34, 61415588), (52, 40156346), (62, 33679516), (68, 30707794), (104, 20078173), (124, 16839758), (136, 15353897), (221, 9448552), (248, 8419879), (403, 5181464), (442, 4724276), (527, 3962296), (806, 2590732), (884, 2362138), (961, 2172872), (1054, 1981148), (1229, 1699048), (1612, 1295366), (1768, 1181069), (1922, 1086436), (2108, 990574), (2458, 849524), (3224, 647683), (3844, 543218), (4216, 495287), (4916, 424762), (6851, 304792), (7688, 271609), (9832, 212381), (12493, 167144), (13702, 152396), (15977, 130696), (16337, 127816), (20893, 99944), (24986, 83572), (27404, 76198), (31954, 65348), (32674, 63908), (38099, 54808), (41786, 49972)]