2021821602

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{1979}}^1\times {\mathrm{4153}}^1$

素因数の和:6178

約数の個数: 32

約数和(自身を含む): 4145359680

約数和(自身を除く): 2123538078

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 1979, 3958, 4153, 5937, 8306, 11874, 12459, 24918, 81139, 162278, 170273, 243417, 340546, 486834, 510819, 1021638, 8218787, 16437574, 24656361, 49312722, 336970267, 673940534, 1010910801, 2021821602]

約数ペア:

[(1, 2021821602), (2, 1010910801), (3, 673940534), (6, 336970267), (41, 49312722), (82, 24656361), (123, 16437574), (246, 8218787), (1979, 1021638), (3958, 510819), (4153, 486834), (5937, 340546), (8306, 243417), (11874, 170273), (12459, 162278), (24918, 81139)]