2523528

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{1669}}^1$

素因数の和:1691

約数の個数: 64

約数和(自身を含む): 8016000

約数和(自身を除く): 5492472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 1669, 3338, 5007, 6676, 10014, 11683, 13352, 15021, 20028, 23366, 30042, 35049, 40056, 45063, 46732, 60084, 70098, 90126, 93464, 105147, 120168, 140196, 180252, 210294, 280392, 315441, 360504, 420588, 630882, 841176, 1261764, 2523528]

約数ペア:

[(1, 2523528), (2, 1261764), (3, 841176), (4, 630882), (6, 420588), (7, 360504), (8, 315441), (9, 280392), (12, 210294), (14, 180252), (18, 140196), (21, 120168), (24, 105147), (27, 93464), (28, 90126), (36, 70098), (42, 60084), (54, 46732), (56, 45063), (63, 40056), (72, 35049), (84, 30042), (108, 23366), (126, 20028), (168, 15021), (189, 13352), (216, 11683), (252, 10014), (378, 6676), (504, 5007), (756, 3338), (1512, 1669)]