1968738

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:250

約数の個数: 32

約数和(自身を含む): 4136832

約数和(自身を除く): 2168094

約数列:

[1, 2, 3, 6, 41, 53, 82, 106, 123, 151, 159, 246, 302, 318, 453, 906, 2173, 4346, 6191, 6519, 8003, 12382, 13038, 16006, 18573, 24009, 37146, 48018, 328123, 656246, 984369, 1968738]

約数ペア:

[(1, 1968738), (2, 984369), (3, 656246), (6, 328123), (41, 48018), (53, 37146), (82, 24009), (106, 18573), (123, 16006), (151, 13038), (159, 12382), (246, 8003), (302, 6519), (318, 6191), (453, 4346), (906, 2173)]