2045391296

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{2458403}}^1$

素因数の和:2458428

約数の個数: 28

約数和(自身を含む): 4371042312

約数和(自身を除く): 2325651016

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 2458403, 4916806, 9833612, 19667224, 31959239, 39334448, 63918478, 78668896, 127836956, 157337792, 255673912, 511347824, 1022695648, 2045391296]

約数ペア:

[(1, 2045391296), (2, 1022695648), (4, 511347824), (8, 255673912), (13, 157337792), (16, 127836956), (26, 78668896), (32, 63918478), (52, 39334448), (64, 31959239), (104, 19667224), (208, 9833612), (416, 4916806), (832, 2458403)]