2645149064

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{1559}}^1\times {\mathrm{2383}}^1$

素因数の和:4037

約数の個数: 32

約数和(自身を含む): 5020704000

約数和(自身を除く): 2375554936

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 1559, 2383, 3118, 4766, 6236, 9532, 12472, 19064, 138751, 212087, 277502, 424174, 555004, 848348, 1110008, 1696696, 3715097, 7430194, 14860388, 29720776, 330643633, 661287266, 1322574532, 2645149064]

約数ペア:

[(1, 2645149064), (2, 1322574532), (4, 661287266), (8, 330643633), (89, 29720776), (178, 14860388), (356, 7430194), (712, 3715097), (1559, 1696696), (2383, 1110008), (3118, 848348), (4766, 555004), (6236, 424174), (9532, 277502), (12472, 212087), (19064, 138751)]