2013187976

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{2551}}^1\times {\mathrm{4289}}^1$

素因数の和:6869

約数の個数: 32

約数和(自身を含む): 3941308800

約数和(自身を除く): 1928120824

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 2551, 4289, 5102, 8578, 10204, 17156, 20408, 34312, 58673, 98647, 117346, 197294, 234692, 394588, 469384, 789176, 10941239, 21882478, 43764956, 87529912, 251648497, 503296994, 1006593988, 2013187976]

約数ペア:

[(1, 2013187976), (2, 1006593988), (4, 503296994), (8, 251648497), (23, 87529912), (46, 43764956), (92, 21882478), (184, 10941239), (2551, 789176), (4289, 469384), (5102, 394588), (8578, 234692), (10204, 197294), (17156, 117346), (20408, 98647), (34312, 58673)]