1494389286

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{206009}}^1$

素因数の和:206061

約数の個数: 48

約数和(自身を含む): 3599406720

約数和(自身を除く): 2105017434

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 7254, 206009, 412018, 618027, 1236054, 1854081, 2678117, 3708162, 5356234, 6386279, 8034351, 12772558, 16068702, 19158837, 24103053, 38317674, 48206106, 57476511, 83021627, 114953022, 166043254, 249064881, 498129762, 747194643, 1494389286]

約数ペア:

[(1, 1494389286), (2, 747194643), (3, 498129762), (6, 249064881), (9, 166043254), (13, 114953022), (18, 83021627), (26, 57476511), (31, 48206106), (39, 38317674), (62, 24103053), (78, 19158837), (93, 16068702), (117, 12772558), (186, 8034351), (234, 6386279), (279, 5356234), (403, 3708162), (558, 2678117), (806, 1854081), (1209, 1236054), (2418, 618027), (3627, 412018), (7254, 206009)]