2016517503864

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{443}}^1\times {\mathrm{2671337}}^1$

素因数の和:2671860

約数の個数: 64

約数和(自身を含む): 5123839991040

約数和(自身を除く): 3107322487176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 443, 568, 852, 886, 1329, 1704, 1772, 2658, 3544, 5316, 10632, 31453, 62906, 94359, 125812, 188718, 251624, 377436, 754872, 2671337, 5342674, 8014011, 10685348, 16028022, 21370696, 32056044, 64112088, 189664927, 379329854, 568994781, 758659708, 1137989562, 1183402291, 1517319416, 2275979124, 2366804582, 3550206873, 4551958248, 4733609164, 7100413746, 9467218328, 14200827492, 28401654984, 84021562661, 168043125322, 252064687983, 336086250644, 504129375966, 672172501288, 1008258751932, 2016517503864]

約数ペア:

[(1, 2016517503864), (2, 1008258751932), (3, 672172501288), (4, 504129375966), (6, 336086250644), (8, 252064687983), (12, 168043125322), (24, 84021562661), (71, 28401654984), (142, 14200827492), (213, 9467218328), (284, 7100413746), (426, 4733609164), (443, 4551958248), (568, 3550206873), (852, 2366804582), (886, 2275979124), (1329, 1517319416), (1704, 1183402291), (1772, 1137989562), (2658, 758659708), (3544, 568994781), (5316, 379329854), (10632, 189664927), (31453, 64112088), (62906, 32056044), (94359, 21370696), (125812, 16028022), (188718, 10685348), (251624, 8014011), (377436, 5342674), (754872, 2671337)]