2016157280216

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{38225339}}^1$

素因数の和:38225711

約数の個数: 32

約数和(自身を含む): 3990725496000

約数和(自身を除く): 1974568215784

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 347, 694, 1388, 2776, 6593, 13186, 26372, 52744, 38225339, 76450678, 152901356, 305802712, 726281441, 1452562882, 2905125764, 5810251528, 13264192633, 26528385266, 53056770532, 106113541064, 252019660027, 504039320054, 1008078640108, 2016157280216]

約数ペア:

[(1, 2016157280216), (2, 1008078640108), (4, 504039320054), (8, 252019660027), (19, 106113541064), (38, 53056770532), (76, 26528385266), (152, 13264192633), (347, 5810251528), (694, 2905125764), (1388, 1452562882), (2776, 726281441), (6593, 305802712), (13186, 152901356), (26372, 76450678), (52744, 38225339)]