2011546866

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{674563}}^1$

素因数の和:674646

約数の個数: 32

約数和(自身を含む): 4662586368

約数和(自身を除く): 2651039502

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 674563, 1349126, 2023689, 4047378, 4721941, 9443882, 14165823, 28331646, 47893973, 95787946, 143681919, 287363838, 335257811, 670515622, 1005773433, 2011546866]

約数ペア:

[(1, 2011546866), (2, 1005773433), (3, 670515622), (6, 335257811), (7, 287363838), (14, 143681919), (21, 95787946), (42, 47893973), (71, 28331646), (142, 14165823), (213, 9443882), (426, 4721941), (497, 4047378), (994, 2023689), (1491, 1349126), (2982, 674563)]