2089522012

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{1259}}^1\times {\mathrm{4999}}^1$

素因数の和:6345

約数の個数: 24

約数和(自身を含む): 3704400000

約数和(自身を除く): 1614877988

約数列:

[1, 2, 4, 83, 166, 332, 1259, 2518, 4999, 5036, 9998, 19996, 104497, 208994, 414917, 417988, 829834, 1659668, 6293741, 12587482, 25174964, 522380503, 1044761006, 2089522012]

約数ペア:

[(1, 2089522012), (2, 1044761006), (4, 522380503), (83, 25174964), (166, 12587482), (332, 6293741), (1259, 1659668), (2518, 829834), (4999, 417988), (5036, 414917), (9998, 208994), (19996, 104497)]