9778110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{821}}^1$

素因数の和:1228

約数の個数: 32

約数和(自身を含む): 23555232

約数和(自身を除く): 13777122

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 397, 794, 821, 1191, 1642, 1985, 2382, 2463, 3970, 4105, 4926, 5955, 8210, 11910, 12315, 24630, 325937, 651874, 977811, 1629685, 1955622, 3259370, 4889055, 9778110]

約数ペア:

[(1, 9778110), (2, 4889055), (3, 3259370), (5, 1955622), (6, 1629685), (10, 977811), (15, 651874), (30, 325937), (397, 24630), (794, 12315), (821, 11910), (1191, 8210), (1642, 5955), (1985, 4926), (2382, 4105), (2463, 3970)]