630804534

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{443}}^1\times {\mathrm{3251}}^1$

素因数の和:3772

約数の個数: 32

約数和(自身を含む): 1282172544

約数和(自身を除く): 651368010

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 443, 886, 1329, 2658, 3251, 6502, 9753, 19506, 32339, 64678, 97017, 194034, 237323, 474646, 711969, 1423938, 1440193, 2880386, 4320579, 8641158, 105134089, 210268178, 315402267, 630804534]

約数ペア:

[(1, 630804534), (2, 315402267), (3, 210268178), (6, 105134089), (73, 8641158), (146, 4320579), (219, 2880386), (438, 1440193), (443, 1423938), (886, 711969), (1329, 474646), (2658, 237323), (3251, 194034), (6502, 97017), (9753, 64678), (19506, 32339)]