2875830045

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{66271}}^1$

素因数の和:66553

約数の個数: 32

約数和(自身を含む): 5038792704

約数和(自身を除く): 2162962659

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 263, 789, 1315, 2893, 3945, 8679, 14465, 43395, 66271, 198813, 331355, 728981, 994065, 2186943, 3644905, 10934715, 17429273, 52287819, 87146365, 191722003, 261439095, 575166009, 958610015, 2875830045]

約数ペア:

[(1, 2875830045), (3, 958610015), (5, 575166009), (11, 261439095), (15, 191722003), (33, 87146365), (55, 52287819), (165, 17429273), (263, 10934715), (789, 3644905), (1315, 2186943), (2893, 994065), (3945, 728981), (8679, 331355), (14465, 198813), (43395, 66271)]