30004856

素因数分解:

$2^3\times 7^2\times {\mathrm{76543}}^1$

素因数の和:76563

約数の個数: 24

約数和(自身を含む): 65445120

約数和(自身を除く): 35440264

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 76543, 153086, 306172, 535801, 612344, 1071602, 2143204, 3750607, 4286408, 7501214, 15002428, 30004856]

約数ペア:

[(1, 30004856), (2, 15002428), (4, 7501214), (7, 4286408), (8, 3750607), (14, 2143204), (28, 1071602), (49, 612344), (56, 535801), (98, 306172), (196, 153086), (392, 76543)]