2004969894

素因数分解:

$2^1\times 3^1\times {\mathrm{397}}^1\times {\mathrm{653}}^1\times {\mathrm{1289}}^1$

素因数の和:2344

約数の個数: 32

約数和(自身を含む): 4029320160

約数和(自身を除く): 2024350266

約数列:

[1, 2, 3, 6, 397, 653, 794, 1191, 1289, 1306, 1959, 2382, 2578, 3867, 3918, 7734, 259241, 511733, 518482, 777723, 841717, 1023466, 1535199, 1555446, 1683434, 2525151, 3070398, 5050302, 334161649, 668323298, 1002484947, 2004969894]

約数ペア:

[(1, 2004969894), (2, 1002484947), (3, 668323298), (6, 334161649), (397, 5050302), (653, 3070398), (794, 2525151), (1191, 1683434), (1289, 1555446), (1306, 1535199), (1959, 1023466), (2382, 841717), (2578, 777723), (3867, 518482), (3918, 511733), (7734, 259241)]