2882792898

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{51713}}^1$

素因数の和:51903

約数の個数: 48

約数和(自身を含む): 6615254880

約数和(自身を除く): 3732461982

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 163, 171, 326, 342, 489, 978, 1467, 2934, 3097, 6194, 9291, 18582, 27873, 51713, 55746, 103426, 155139, 310278, 465417, 930834, 982547, 1965094, 2947641, 5895282, 8429219, 8842923, 16858438, 17685846, 25287657, 50575314, 75862971, 151725942, 160155161, 320310322, 480465483, 960930966, 1441396449, 2882792898]

約数ペア:

[(1, 2882792898), (2, 1441396449), (3, 960930966), (6, 480465483), (9, 320310322), (18, 160155161), (19, 151725942), (38, 75862971), (57, 50575314), (114, 25287657), (163, 17685846), (171, 16858438), (326, 8842923), (342, 8429219), (489, 5895282), (978, 2947641), (1467, 1965094), (2934, 982547), (3097, 930834), (6194, 465417), (9291, 310278), (18582, 155139), (27873, 103426), (51713, 55746)]