2017875465

素因数分解:

$3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{3929}}^1$

素因数の和:4154

約数の個数: 48

約数和(自身を含む): 3564447120

約数和(自身を除く): 1546571655

約数列:

[1, 3, 5, 9, 15, 45, 101, 113, 303, 339, 505, 565, 909, 1017, 1515, 1695, 3929, 4545, 5085, 11413, 11787, 19645, 34239, 35361, 57065, 58935, 102717, 171195, 176805, 396829, 443977, 513585, 1190487, 1331931, 1984145, 2219885, 3571461, 3995793, 5952435, 6659655, 17857305, 19978965, 44841677, 134525031, 224208385, 403575093, 672625155, 2017875465]

約数ペア:

[(1, 2017875465), (3, 672625155), (5, 403575093), (9, 224208385), (15, 134525031), (45, 44841677), (101, 19978965), (113, 17857305), (303, 6659655), (339, 5952435), (505, 3995793), (565, 3571461), (909, 2219885), (1017, 1984145), (1515, 1331931), (1695, 1190487), (3929, 513585), (4545, 443977), (5085, 396829), (11413, 176805), (11787, 171195), (19645, 102717), (34239, 58935), (35361, 57065)]