2915369296

素因数分解:

$2^4\times 7^1\times {\mathrm{1447}}^1\times {\mathrm{17989}}^1$

素因数の和:19451

約数の個数: 40

約数和(自身を含む): 6460280960

約数和(自身を除く): 3544911664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1447, 2894, 5788, 10129, 11576, 17989, 20258, 23152, 35978, 40516, 71956, 81032, 125923, 143912, 162064, 251846, 287824, 503692, 1007384, 2014768, 26030083, 52060166, 104120332, 182210581, 208240664, 364421162, 416481328, 728842324, 1457684648, 2915369296]

約数ペア:

[(1, 2915369296), (2, 1457684648), (4, 728842324), (7, 416481328), (8, 364421162), (14, 208240664), (16, 182210581), (28, 104120332), (56, 52060166), (112, 26030083), (1447, 2014768), (2894, 1007384), (5788, 503692), (10129, 287824), (11576, 251846), (17989, 162064), (20258, 143912), (23152, 125923), (35978, 81032), (40516, 71956)]