3866910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{821}}^1$

素因数の和:988

約数の個数: 32

約数和(自身を含む): 9351072

約数和(自身を除く): 5484162

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 314, 471, 785, 821, 942, 1570, 1642, 2355, 2463, 4105, 4710, 4926, 8210, 12315, 24630, 128897, 257794, 386691, 644485, 773382, 1288970, 1933455, 3866910]

約数ペア:

[(1, 3866910), (2, 1933455), (3, 1288970), (5, 773382), (6, 644485), (10, 386691), (15, 257794), (30, 128897), (157, 24630), (314, 12315), (471, 8210), (785, 4926), (821, 4710), (942, 4105), (1570, 2463), (1642, 2355)]