2071532012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{338707}}^1$

素因数の和:338861

約数の個数: 24

約数和(自身を含む): 3983206080

約数和(自身を除く): 1911674068

約数列:

[1, 2, 4, 11, 22, 44, 139, 278, 556, 1529, 3058, 6116, 338707, 677414, 1354828, 3725777, 7451554, 14903108, 47080273, 94160546, 188321092, 517883003, 1035766006, 2071532012]

約数ペア:

[(1, 2071532012), (2, 1035766006), (4, 517883003), (11, 188321092), (22, 94160546), (44, 47080273), (139, 14903108), (278, 7451554), (556, 3725777), (1529, 1354828), (3058, 677414), (6116, 338707)]