2016074178

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{868249}}^1$

素因数の和:868303

約数の個数: 32

約数和(自身を含む): 4584360000

約数和(自身を除く): 2568285822

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 868249, 1736498, 2604747, 5209494, 7814241, 15628482, 23442723, 37334707, 46885446, 74669414, 112004121, 224008242, 336012363, 672024726, 1008037089, 2016074178]

約数ペア:

[(1, 2016074178), (2, 1008037089), (3, 672024726), (6, 336012363), (9, 224008242), (18, 112004121), (27, 74669414), (43, 46885446), (54, 37334707), (86, 23442723), (129, 15628482), (258, 7814241), (387, 5209494), (774, 2604747), (1161, 1736498), (2322, 868249)]