5280861868

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{2011}}^1\times {\mathrm{4723}}^1$

素因数の和:6877

約数の個数: 24

約数和(自身を含む): 9314594240

約数和(自身を除く): 4033732372

約数列:

[1, 2, 4, 139, 278, 556, 2011, 4022, 4723, 8044, 9446, 18892, 279529, 559058, 656497, 1118116, 1312994, 2625988, 9497953, 18995906, 37991812, 1320215467, 2640430934, 5280861868]

約数ペア:

[(1, 5280861868), (2, 2640430934), (4, 1320215467), (139, 37991812), (278, 18995906), (556, 9497953), (2011, 2625988), (4022, 1312994), (4723, 1118116), (8044, 656497), (9446, 559058), (18892, 279529)]