2052783162

素因数分解:

$2^1\times 3^4\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{8353}}^1$

素因数の和:8445

約数の個数: 80

約数和(自身を含む): 4839873192

約数和(自身を除く): 2787090030

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 41, 54, 74, 81, 82, 111, 123, 162, 222, 246, 333, 369, 666, 738, 999, 1107, 1517, 1998, 2214, 2997, 3034, 3321, 4551, 5994, 6642, 8353, 9102, 13653, 16706, 25059, 27306, 40959, 50118, 75177, 81918, 122877, 150354, 225531, 245754, 309061, 342473, 451062, 618122, 676593, 684946, 927183, 1027419, 1353186, 1854366, 2054838, 2781549, 3082257, 5563098, 6164514, 8344647, 9246771, 12671501, 16689294, 18493542, 25033941, 25343002, 27740313, 38014503, 50067882, 55480626, 76029006, 114043509, 228087018, 342130527, 684261054, 1026391581, 2052783162]

約数ペア:

[(1, 2052783162), (2, 1026391581), (3, 684261054), (6, 342130527), (9, 228087018), (18, 114043509), (27, 76029006), (37, 55480626), (41, 50067882), (54, 38014503), (74, 27740313), (81, 25343002), (82, 25033941), (111, 18493542), (123, 16689294), (162, 12671501), (222, 9246771), (246, 8344647), (333, 6164514), (369, 5563098), (666, 3082257), (738, 2781549), (999, 2054838), (1107, 1854366), (1517, 1353186), (1998, 1027419), (2214, 927183), (2997, 684946), (3034, 676593), (3321, 618122), (4551, 451062), (5994, 342473), (6642, 309061), (8353, 245754), (9102, 225531), (13653, 150354), (16706, 122877), (25059, 81918), (27306, 75177), (40959, 50118)]