297215530

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{433}}^1\times {\mathrm{827}}^1$

素因数の和:1350

約数の個数: 32

約数和(自身を含む): 543340224

約数和(自身を除く): 246124694

約数列:

[1, 2, 5, 10, 83, 166, 415, 433, 827, 830, 866, 1654, 2165, 4135, 4330, 8270, 35939, 68641, 71878, 137282, 179695, 343205, 358091, 359390, 686410, 716182, 1790455, 3580910, 29721553, 59443106, 148607765, 297215530]

約数ペア:

[(1, 297215530), (2, 148607765), (5, 59443106), (10, 29721553), (83, 3580910), (166, 1790455), (415, 716182), (433, 686410), (827, 359390), (830, 358091), (866, 343205), (1654, 179695), (2165, 137282), (4135, 71878), (4330, 68641), (8270, 35939)]