2067874396

素因数分解:

$2^2\times 7^1\times {\mathrm{6427}}^1\times {\mathrm{11491}}^1$

素因数の和:17929

約数の個数: 24

約数和(自身を含む): 4136752256

約数和(自身を除く): 2068877860

約数列:

[1, 2, 4, 7, 14, 28, 6427, 11491, 12854, 22982, 25708, 44989, 45964, 80437, 89978, 160874, 179956, 321748, 73852657, 147705314, 295410628, 516968599, 1033937198, 2067874396]

約数ペア:

[(1, 2067874396), (2, 1033937198), (4, 516968599), (7, 295410628), (14, 147705314), (28, 73852657), (6427, 321748), (11491, 179956), (12854, 160874), (22982, 89978), (25708, 80437), (44989, 45964)]