20147335452

素因数分解:

$2^2\times 3^2\times {\mathrm{113}}^1\times {\mathrm{4952639}}^1$

素因数の和:4952762

約数の個数: 36

約数和(自身を含む): 51378687360

約数和(自身を除く): 31231351908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 113, 226, 339, 452, 678, 1017, 1356, 2034, 4068, 4952639, 9905278, 14857917, 19810556, 29715834, 44573751, 59431668, 89147502, 178295004, 559648207, 1119296414, 1678944621, 2238592828, 3357889242, 5036833863, 6715778484, 10073667726, 20147335452]

約数ペア:

[(1, 20147335452), (2, 10073667726), (3, 6715778484), (4, 5036833863), (6, 3357889242), (9, 2238592828), (12, 1678944621), (18, 1119296414), (36, 559648207), (113, 178295004), (226, 89147502), (339, 59431668), (452, 44573751), (678, 29715834), (1017, 19810556), (1356, 14857917), (2034, 9905278), (4068, 4952639)]