2912995136

素因数分解:

$2^6\times {\mathrm{101}}^1\times {\mathrm{450649}}^1$

素因数の和:450762

約数の個数: 28

約数和(自身を含む): 5837720100

約数和(自身を除く): 2924724964

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 202, 404, 808, 1616, 3232, 6464, 450649, 901298, 1802596, 3605192, 7210384, 14420768, 28841536, 45515549, 91031098, 182062196, 364124392, 728248784, 1456497568, 2912995136]

約数ペア:

[(1, 2912995136), (2, 1456497568), (4, 728248784), (8, 364124392), (16, 182062196), (32, 91031098), (64, 45515549), (101, 28841536), (202, 14420768), (404, 7210384), (808, 3605192), (1616, 1802596), (3232, 901298), (6464, 450649)]