2748675492

素因数分解:

$2^2\times 3^3\times {\mathrm{107}}^1\times {\mathrm{237857}}^1$

素因数の和:237977

約数の個数: 48

約数和(自身を含む): 7192825920

約数和(自身を除く): 4444150428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 107, 108, 214, 321, 428, 642, 963, 1284, 1926, 2889, 3852, 5778, 11556, 237857, 475714, 713571, 951428, 1427142, 2140713, 2854284, 4281426, 6422139, 8562852, 12844278, 25450699, 25688556, 50901398, 76352097, 101802796, 152704194, 229056291, 305408388, 458112582, 687168873, 916225164, 1374337746, 2748675492]

約数ペア:

[(1, 2748675492), (2, 1374337746), (3, 916225164), (4, 687168873), (6, 458112582), (9, 305408388), (12, 229056291), (18, 152704194), (27, 101802796), (36, 76352097), (54, 50901398), (107, 25688556), (108, 25450699), (214, 12844278), (321, 8562852), (428, 6422139), (642, 4281426), (963, 2854284), (1284, 2140713), (1926, 1427142), (2889, 951428), (3852, 713571), (5778, 475714), (11556, 237857)]