2019858164024

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{3307}}^1\times {\mathrm{1294031}}^1$

素因数の和:1297403

約数の個数: 32

約数和(自身を含む): 3852592070400

約数和(自身を除く): 1832733906376

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 3307, 6614, 13228, 26456, 195113, 390226, 780452, 1294031, 1560904, 2588062, 5176124, 10352248, 76347829, 152695658, 305391316, 610782632, 4279360517, 8558721034, 17117442068, 34234884136, 252482270503, 504964541006, 1009929082012, 2019858164024]

約数ペア:

[(1, 2019858164024), (2, 1009929082012), (4, 504964541006), (8, 252482270503), (59, 34234884136), (118, 17117442068), (236, 8558721034), (472, 4279360517), (3307, 610782632), (6614, 305391316), (13228, 152695658), (26456, 76347829), (195113, 10352248), (390226, 5176124), (780452, 2588062), (1294031, 1560904)]