1917532024

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{2351}}^1\times {\mathrm{2371}}^1$

素因数の和:4771

約数の個数: 32

約数和(自身を含む): 3682103040

約数和(自身を除く): 1764571016

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 2351, 2371, 4702, 4742, 9404, 9484, 18808, 18968, 101093, 101953, 202186, 203906, 404372, 407812, 808744, 815624, 5574221, 11148442, 22296884, 44593768, 239691503, 479383006, 958766012, 1917532024]

約数ペア:

[(1, 1917532024), (2, 958766012), (4, 479383006), (8, 239691503), (43, 44593768), (86, 22296884), (172, 11148442), (344, 5574221), (2351, 815624), (2371, 808744), (4702, 407812), (4742, 404372), (9404, 203906), (9484, 202186), (18808, 101953), (18968, 101093)]