2268844994

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{677}}^1\times {\mathrm{821}}^1$

素因数の和:1670

約数の個数: 32

約数和(自身を含む): 3698348976

約数和(自身を除く): 1429503982

約数列:

[1, 2, 13, 26, 157, 314, 677, 821, 1354, 1642, 2041, 4082, 8801, 10673, 17602, 21346, 106289, 128897, 212578, 257794, 555817, 1111634, 1381757, 1675661, 2763514, 3351322, 7225621, 14451242, 87263269, 174526538, 1134422497, 2268844994]

約数ペア:

[(1, 2268844994), (2, 1134422497), (13, 174526538), (26, 87263269), (157, 14451242), (314, 7225621), (677, 3351322), (821, 2763514), (1354, 1675661), (1642, 1381757), (2041, 1111634), (4082, 555817), (8801, 257794), (10673, 212578), (17602, 128897), (21346, 106289)]