2966598

素因数分解:

$2^1\times 3^3\times {\mathrm{137}}^1\times {\mathrm{401}}^1$

素因数の和:549

約数の個数: 32

約数和(自身を含む): 6657120

約数和(自身を除く): 3690522

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 137, 274, 401, 411, 802, 822, 1203, 1233, 2406, 2466, 3609, 3699, 7218, 7398, 10827, 21654, 54937, 109874, 164811, 329622, 494433, 988866, 1483299, 2966598]

約数ペア:

[(1, 2966598), (2, 1483299), (3, 988866), (6, 494433), (9, 329622), (18, 164811), (27, 109874), (54, 54937), (137, 21654), (274, 10827), (401, 7398), (411, 7218), (802, 3699), (822, 3609), (1203, 2466), (1233, 2406)]