2006376368

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{769}}^1\times {\mathrm{5623}}^1$

素因数の和:6429

約数の個数: 40

約数和(自身を含む): 4027346400

約数和(自身を除く): 2020970032

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 769, 1538, 3076, 5623, 6152, 11246, 12304, 22301, 22492, 44602, 44984, 89204, 89968, 163067, 178408, 326134, 356816, 652268, 1304536, 2609072, 4324087, 8648174, 17296348, 34592696, 69185392, 125398523, 250797046, 501594092, 1003188184, 2006376368]

約数ペア:

[(1, 2006376368), (2, 1003188184), (4, 501594092), (8, 250797046), (16, 125398523), (29, 69185392), (58, 34592696), (116, 17296348), (232, 8648174), (464, 4324087), (769, 2609072), (1538, 1304536), (3076, 652268), (5623, 356816), (6152, 326134), (11246, 178408), (12304, 163067), (22301, 89968), (22492, 89204), (44602, 44984)]