2938434

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1$

素因数の和:334

約数の個数: 32

約数和(自身を含む): 6220800

約数和(自身を除く): 3282366

約数列:

[1, 2, 3, 6, 23, 46, 69, 107, 138, 199, 214, 321, 398, 597, 642, 1194, 2461, 4577, 4922, 7383, 9154, 13731, 14766, 21293, 27462, 42586, 63879, 127758, 489739, 979478, 1469217, 2938434]

約数ペア:

[(1, 2938434), (2, 1469217), (3, 979478), (6, 489739), (23, 127758), (46, 63879), (69, 42586), (107, 27462), (138, 21293), (199, 14766), (214, 13731), (321, 9154), (398, 7383), (597, 4922), (642, 4577), (1194, 2461)]