2378618346

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{2767}}^1$

素因数の和:2995

約数の個数: 64

約数和(自身を含む): 5223149568

約数和(自身を除く): 2844531222

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 103, 107, 206, 214, 309, 321, 618, 642, 1339, 1391, 2678, 2767, 2782, 4017, 4173, 5534, 8034, 8301, 8346, 11021, 16602, 22042, 33063, 35971, 66126, 71942, 107913, 143273, 215826, 285001, 286546, 296069, 429819, 570002, 592138, 855003, 859638, 888207, 1710006, 1776414, 3705013, 3848897, 7410026, 7697794, 11115039, 11546691, 22230078, 23093382, 30495107, 60990214, 91485321, 182970642, 396436391, 792872782, 1189309173, 2378618346]

約数ペア:

[(1, 2378618346), (2, 1189309173), (3, 792872782), (6, 396436391), (13, 182970642), (26, 91485321), (39, 60990214), (78, 30495107), (103, 23093382), (107, 22230078), (206, 11546691), (214, 11115039), (309, 7697794), (321, 7410026), (618, 3848897), (642, 3705013), (1339, 1776414), (1391, 1710006), (2678, 888207), (2767, 859638), (2782, 855003), (4017, 592138), (4173, 570002), (5534, 429819), (8034, 296069), (8301, 286546), (8346, 285001), (11021, 215826), (16602, 143273), (22042, 107913), (33063, 71942), (35971, 66126)]