2888676

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{3821}}^1$

素因数の和:3841

約数の個数: 48

約数和(自身を含む): 8561280

約数和(自身を除く): 5672604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 3821, 7642, 11463, 15284, 22926, 26747, 34389, 45852, 53494, 68778, 80241, 103167, 106988, 137556, 160482, 206334, 240723, 320964, 412668, 481446, 722169, 962892, 1444338, 2888676]

約数ペア:

[(1, 2888676), (2, 1444338), (3, 962892), (4, 722169), (6, 481446), (7, 412668), (9, 320964), (12, 240723), (14, 206334), (18, 160482), (21, 137556), (27, 106988), (28, 103167), (36, 80241), (42, 68778), (54, 53494), (63, 45852), (84, 34389), (108, 26747), (126, 22926), (189, 15284), (252, 11463), (378, 7642), (756, 3821)]