2791326

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1$

素因数の和:320

約数の個数: 32

約数和(自身を含む): 5909760

約数和(自身を除く): 3118434

約数列:

[1, 2, 3, 6, 23, 46, 69, 113, 138, 179, 226, 339, 358, 537, 678, 1074, 2599, 4117, 5198, 7797, 8234, 12351, 15594, 20227, 24702, 40454, 60681, 121362, 465221, 930442, 1395663, 2791326]

約数ペア:

[(1, 2791326), (2, 1395663), (3, 930442), (6, 465221), (23, 121362), (46, 60681), (69, 40454), (113, 24702), (138, 20227), (179, 15594), (226, 12351), (339, 8234), (358, 7797), (537, 5198), (678, 4117), (1074, 2599)]