2018481798

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{38329}}^1$

素因数の和:38532

約数の個数: 32

約数和(自身を含む): 4128600960

約数和(自身を除く): 2110119162

約数列:

[1, 2, 3, 6, 67, 131, 134, 201, 262, 393, 402, 786, 8777, 17554, 26331, 38329, 52662, 76658, 114987, 229974, 2568043, 5021099, 5136086, 7704129, 10042198, 15063297, 15408258, 30126594, 336413633, 672827266, 1009240899, 2018481798]

約数ペア:

[(1, 2018481798), (2, 1009240899), (3, 672827266), (6, 336413633), (67, 30126594), (131, 15408258), (134, 15063297), (201, 10042198), (262, 7704129), (393, 5136086), (402, 5021099), (786, 2568043), (8777, 229974), (17554, 114987), (26331, 76658), (38329, 52662)]