2110687510

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{28573}}^1$

素因数の和:28752

約数の個数: 32

約数和(自身を含む): 3888349920

約数和(自身を除く): 1777662410

約数列:

[1, 2, 5, 10, 83, 89, 166, 178, 415, 445, 830, 890, 7387, 14774, 28573, 36935, 57146, 73870, 142865, 285730, 2371559, 2542997, 4743118, 5085994, 11857795, 12714985, 23715590, 25429970, 211068751, 422137502, 1055343755, 2110687510]

約数ペア:

[(1, 2110687510), (2, 1055343755), (5, 422137502), (10, 211068751), (83, 25429970), (89, 23715590), (166, 12714985), (178, 11857795), (415, 5085994), (445, 4743118), (830, 2542997), (890, 2371559), (7387, 285730), (14774, 142865), (28573, 73870), (36935, 57146)]