2023551495

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{32609}}^1$

素因数の和:32824

約数の個数: 48

約数和(自身を含む): 4029030720

約数和(自身を除く): 2005479225

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 197, 315, 591, 985, 1379, 1773, 2955, 4137, 6895, 8865, 12411, 20685, 32609, 62055, 97827, 163045, 228263, 293481, 489135, 684789, 1141315, 1467405, 2054367, 3423945, 6423973, 10271835, 19271919, 32119865, 44967811, 57815757, 96359595, 134903433, 224839055, 289078785, 404710299, 674517165, 2023551495]

約数ペア:

[(1, 2023551495), (3, 674517165), (5, 404710299), (7, 289078785), (9, 224839055), (15, 134903433), (21, 96359595), (35, 57815757), (45, 44967811), (63, 32119865), (105, 19271919), (197, 10271835), (315, 6423973), (591, 3423945), (985, 2054367), (1379, 1467405), (1773, 1141315), (2955, 684789), (4137, 489135), (6895, 293481), (8865, 228263), (12411, 163045), (20685, 97827), (32609, 62055)]