2671307984

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{487}}^1\times {\mathrm{2617}}^1$

素因数の和:3243

約数の個数: 40

約数和(自身を含む): 5227873728

約数和(自身を除く): 2556565744

約数列:

[1, 2, 4, 8, 16, 131, 262, 487, 524, 974, 1048, 1948, 2096, 2617, 3896, 5234, 7792, 10468, 20936, 41872, 63797, 127594, 255188, 342827, 510376, 685654, 1020752, 1274479, 1371308, 2548958, 2742616, 5097916, 5485232, 10195832, 20391664, 166956749, 333913498, 667826996, 1335653992, 2671307984]

約数ペア:

[(1, 2671307984), (2, 1335653992), (4, 667826996), (8, 333913498), (16, 166956749), (131, 20391664), (262, 10195832), (487, 5485232), (524, 5097916), (974, 2742616), (1048, 2548958), (1948, 1371308), (2096, 1274479), (2617, 1020752), (3896, 685654), (5234, 510376), (7792, 342827), (10468, 255188), (20936, 127594), (41872, 63797)]