4030487524

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{145547}}^1$

素因数の和:145624

約数の個数: 48

約数和(自身を含む): 8607126528

約数和(自身を除く): 4576639004

約数列:

[1, 2, 4, 7, 14, 23, 28, 43, 46, 86, 92, 161, 172, 301, 322, 602, 644, 989, 1204, 1978, 3956, 6923, 13846, 27692, 145547, 291094, 582188, 1018829, 2037658, 3347581, 4075316, 6258521, 6695162, 12517042, 13390324, 23433067, 25034084, 43809647, 46866134, 87619294, 93732268, 143945983, 175238588, 287891966, 575783932, 1007621881, 2015243762, 4030487524]

約数ペア:

[(1, 4030487524), (2, 2015243762), (4, 1007621881), (7, 575783932), (14, 287891966), (23, 175238588), (28, 143945983), (43, 93732268), (46, 87619294), (86, 46866134), (92, 43809647), (161, 25034084), (172, 23433067), (301, 13390324), (322, 12517042), (602, 6695162), (644, 6258521), (989, 4075316), (1204, 3347581), (1978, 2037658), (3956, 1018829), (6923, 582188), (13846, 291094), (27692, 145547)]