2007478528

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{712883}}^1$

素因数の和:712910

約数の個数: 36

約数和(自身を含む): 4371404688

約数和(自身を除く): 2363926160

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 1408, 2816, 712883, 1425766, 2851532, 5703064, 7841713, 11406128, 15683426, 22812256, 31366852, 45624512, 62733704, 91249024, 125467408, 182498048, 250934816, 501869632, 1003739264, 2007478528]

約数ペア:

[(1, 2007478528), (2, 1003739264), (4, 501869632), (8, 250934816), (11, 182498048), (16, 125467408), (22, 91249024), (32, 62733704), (44, 45624512), (64, 31366852), (88, 22812256), (128, 15683426), (176, 11406128), (256, 7841713), (352, 5703064), (704, 2851532), (1408, 1425766), (2816, 712883)]