2138590956

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{156467}}^1$

素因数の和:156558

約数の個数: 48

約数和(自身を含む): 5362471296

約数和(自身を除く): 3223880340

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 67, 68, 102, 134, 201, 204, 268, 402, 804, 1139, 2278, 3417, 4556, 6834, 13668, 156467, 312934, 469401, 625868, 938802, 1877604, 2659939, 5319878, 7979817, 10483289, 10639756, 15959634, 20966578, 31449867, 31919268, 41933156, 62899734, 125799468, 178215913, 356431826, 534647739, 712863652, 1069295478, 2138590956]

約数ペア:

[(1, 2138590956), (2, 1069295478), (3, 712863652), (4, 534647739), (6, 356431826), (12, 178215913), (17, 125799468), (34, 62899734), (51, 41933156), (67, 31919268), (68, 31449867), (102, 20966578), (134, 15959634), (201, 10639756), (204, 10483289), (268, 7979817), (402, 5319878), (804, 2659939), (1139, 1877604), (2278, 938802), (3417, 625868), (4556, 469401), (6834, 312934), (13668, 156467)]