2555664510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{12169831}}^1$

素因数の和:12169848

約数の個数: 32

約数和(自身を含む): 7009823232

約数和(自身を除く): 4454158722

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 12169831, 24339662, 36509493, 60849155, 73018986, 85188817, 121698310, 170377634, 182547465, 255566451, 365094930, 425944085, 511132902, 851888170, 1277832255, 2555664510]

約数ペア:

[(1, 2555664510), (2, 1277832255), (3, 851888170), (5, 511132902), (6, 425944085), (7, 365094930), (10, 255566451), (14, 182547465), (15, 170377634), (21, 121698310), (30, 85188817), (35, 73018986), (42, 60849155), (70, 36509493), (105, 24339662), (210, 12169831)]