2350866

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{251}}^1$

素因数の和:486

約数の個数: 32

約数和(自身を含む): 5419008

約数和(自身を除く): 3068142

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 223, 251, 446, 502, 669, 753, 1338, 1506, 1561, 1757, 3122, 3514, 4683, 5271, 9366, 10542, 55973, 111946, 167919, 335838, 391811, 783622, 1175433, 2350866]

約数ペア:

[(1, 2350866), (2, 1175433), (3, 783622), (6, 391811), (7, 335838), (14, 167919), (21, 111946), (42, 55973), (223, 10542), (251, 9366), (446, 5271), (502, 4683), (669, 3514), (753, 3122), (1338, 1757), (1506, 1561)]