543243910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1997}}^1\times {\mathrm{2473}}^1$

素因数の和:4488

約数の個数: 32

約数和(自身を含む): 1067699232

約数和(自身を除く): 524455322

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1997, 2473, 3994, 4946, 9985, 12365, 19970, 21967, 24730, 27203, 43934, 54406, 109835, 136015, 219670, 272030, 4938581, 9877162, 24692905, 49385810, 54324391, 108648782, 271621955, 543243910]

約数ペア:

[(1, 543243910), (2, 271621955), (5, 108648782), (10, 54324391), (11, 49385810), (22, 24692905), (55, 9877162), (110, 4938581), (1997, 272030), (2473, 219670), (3994, 136015), (4946, 109835), (9985, 54406), (12365, 43934), (19970, 27203), (21967, 24730)]