2538360717

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{3209}}^1$

素因数の和:3421

約数の個数: 32

約数和(自身を含む): 3559248000

約数和(自身を除く): 1020887283

約数列:

[1, 3, 41, 59, 109, 123, 177, 327, 2419, 3209, 4469, 6431, 7257, 9627, 13407, 19293, 131569, 189331, 263671, 349781, 394707, 567993, 791013, 1049343, 7762571, 14341021, 20637079, 23287713, 43023063, 61911237, 846120239, 2538360717]

約数ペア:

[(1, 2538360717), (3, 846120239), (41, 61911237), (59, 43023063), (109, 23287713), (123, 20637079), (177, 14341021), (327, 7762571), (2419, 1049343), (3209, 791013), (4469, 567993), (6431, 394707), (7257, 349781), (9627, 263671), (13407, 189331), (19293, 131569)]