254890902

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{751}}^1\times {\mathrm{8081}}^1$

素因数の和:8844

約数の個数: 32

約数和(自身を含む): 583455744

約数和(自身を除く): 328564842

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 751, 1502, 2253, 4506, 5257, 8081, 10514, 15771, 16162, 24243, 31542, 48486, 56567, 113134, 169701, 339402, 6068831, 12137662, 18206493, 36412986, 42481817, 84963634, 127445451, 254890902]

約数ペア:

[(1, 254890902), (2, 127445451), (3, 84963634), (6, 42481817), (7, 36412986), (14, 18206493), (21, 12137662), (42, 6068831), (751, 339402), (1502, 169701), (2253, 113134), (4506, 56567), (5257, 48486), (8081, 31542), (10514, 24243), (15771, 16162)]