2008944894

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{981889}}^1$

素因数の和:981936

約数の個数: 32

約数和(自身を含む): 4524549120

約数和(自身を除く): 2515604226

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 1023, 2046, 981889, 1963778, 2945667, 5891334, 10800779, 21601558, 30438559, 32402337, 60877118, 64804674, 91315677, 182631354, 334824149, 669648298, 1004472447, 2008944894]

約数ペア:

[(1, 2008944894), (2, 1004472447), (3, 669648298), (6, 334824149), (11, 182631354), (22, 91315677), (31, 64804674), (33, 60877118), (62, 32402337), (66, 30438559), (93, 21601558), (186, 10800779), (341, 5891334), (682, 2945667), (1023, 1963778), (2046, 981889)]