2028021219484

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7013}}^1\times {\mathrm{327127}}^1$

素因数の和:334174

約数の個数: 48

約数和(自身を含む): 4047455297088

約数和(自身を除く): 2019434077604

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 7013, 14026, 28052, 91169, 119221, 182338, 238442, 327127, 364676, 476884, 654254, 1308508, 1549873, 3099746, 4252651, 5561159, 6199492, 8505302, 11122318, 17010604, 22244636, 72295067, 144590134, 289180268, 2294141651, 4588283302, 9176566604, 29823841463, 39000408067, 59647682926, 78000816134, 119295365852, 156001632268, 507005304871, 1014010609742, 2028021219484]

約数ペア:

[(1, 2028021219484), (2, 1014010609742), (4, 507005304871), (13, 156001632268), (17, 119295365852), (26, 78000816134), (34, 59647682926), (52, 39000408067), (68, 29823841463), (221, 9176566604), (442, 4588283302), (884, 2294141651), (7013, 289180268), (14026, 144590134), (28052, 72295067), (91169, 22244636), (119221, 17010604), (182338, 11122318), (238442, 8505302), (327127, 6199492), (364676, 5561159), (476884, 4252651), (654254, 3099746), (1308508, 1549873)]