2280494574

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{612049}}^1$

素因数の和:612086

約数の個数: 40

約数和(自身を含む): 5332179600

約数和(自身を除く): 3051685026

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 621, 1242, 1863, 3726, 612049, 1224098, 1836147, 3672294, 5508441, 11016882, 14077127, 16525323, 28154254, 33050646, 42231381, 49575969, 84462762, 99151938, 126694143, 253388286, 380082429, 760164858, 1140247287, 2280494574]

約数ペア:

[(1, 2280494574), (2, 1140247287), (3, 760164858), (6, 380082429), (9, 253388286), (18, 126694143), (23, 99151938), (27, 84462762), (46, 49575969), (54, 42231381), (69, 33050646), (81, 28154254), (138, 16525323), (162, 14077127), (207, 11016882), (414, 5508441), (621, 3672294), (1242, 1836147), (1863, 1224098), (3726, 612049)]