2016522230

素因数分解:

$2^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{787}}^1\times {\mathrm{997}}^1$

素因数の和:2048

約数の個数: 32

約数和(自身を含む): 3652153056

約数和(自身を除く): 1635630826

約数列:

[1, 2, 5, 10, 257, 514, 787, 997, 1285, 1574, 1994, 2570, 3935, 4985, 7870, 9970, 202259, 256229, 404518, 512458, 784639, 1011295, 1281145, 1569278, 2022590, 2562290, 3923195, 7846390, 201652223, 403304446, 1008261115, 2016522230]

約数ペア:

[(1, 2016522230), (2, 1008261115), (5, 403304446), (10, 201652223), (257, 7846390), (514, 3923195), (787, 2562290), (997, 2022590), (1285, 1569278), (1574, 1281145), (1994, 1011295), (2570, 784639), (3935, 512458), (4985, 404518), (7870, 256229), (9970, 202259)]