2014756040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4578991}}^1$

素因数の和:4579013

約数の個数: 32

約数和(自身を含む): 4945311360

約数和(自身を除く): 2930555320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 4578991, 9157982, 18315964, 22894955, 36631928, 45789910, 50368901, 91579820, 100737802, 183159640, 201475604, 251844505, 402951208, 503689010, 1007378020, 2014756040]

約数ペア:

[(1, 2014756040), (2, 1007378020), (4, 503689010), (5, 402951208), (8, 251844505), (10, 201475604), (11, 183159640), (20, 100737802), (22, 91579820), (40, 50368901), (44, 45789910), (55, 36631928), (88, 22894955), (110, 18315964), (220, 9157982), (440, 4578991)]