30526686

素因数分解:

$2^1\times 3^3\times {\mathrm{457}}^1\times {\mathrm{1237}}^1$

素因数の和:1705

約数の個数: 32

約数和(自身を含む): 68040480

約数和(自身を除く): 37513794

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 457, 914, 1237, 1371, 2474, 2742, 3711, 4113, 7422, 8226, 11133, 12339, 22266, 24678, 33399, 66798, 565309, 1130618, 1695927, 3391854, 5087781, 10175562, 15263343, 30526686]

約数ペア:

[(1, 30526686), (2, 15263343), (3, 10175562), (6, 5087781), (9, 3391854), (18, 1695927), (27, 1130618), (54, 565309), (457, 66798), (914, 33399), (1237, 24678), (1371, 22266), (2474, 12339), (2742, 11133), (3711, 8226), (4113, 7422)]