2019945779330

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{16607}}^1\times {\mathrm{92849}}^1$

素因数の和:109594

約数の個数: 32

約数和(自身を含む): 3663917452800

約数和(自身を除く): 1643971673470

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 16607, 33214, 83035, 92849, 166070, 185698, 464245, 928490, 2175517, 4351034, 10877585, 12163219, 21755170, 24326438, 60816095, 121632190, 1541943343, 3083886686, 7709716715, 15419433430, 201994577933, 403989155866, 1009972889665, 2019945779330]

約数ペア:

[(1, 2019945779330), (2, 1009972889665), (5, 403989155866), (10, 201994577933), (131, 15419433430), (262, 7709716715), (655, 3083886686), (1310, 1541943343), (16607, 121632190), (33214, 60816095), (83035, 24326438), (92849, 21755170), (166070, 12163219), (185698, 10877585), (464245, 4351034), (928490, 2175517)]