2080372804

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{238247}}^1$

素因数の和:238347

約数の個数: 24

約数和(自身を含む): 3802438080

約数和(自身を除く): 1722065276

約数列:

[1, 2, 4, 37, 59, 74, 118, 148, 236, 2183, 4366, 8732, 238247, 476494, 952988, 8815139, 14056573, 17630278, 28113146, 35260556, 56226292, 520093201, 1040186402, 2080372804]

約数ペア:

[(1, 2080372804), (2, 1040186402), (4, 520093201), (37, 56226292), (59, 35260556), (74, 28113146), (118, 17630278), (148, 14056573), (236, 8815139), (2183, 952988), (4366, 476494), (8732, 238247)]