2999405068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{12401}}^1$

素因数の和:12678

約数の個数: 48

約数和(自身を含む): 6000583680

約数和(自身を除く): 3001178612

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 239, 253, 478, 506, 956, 1012, 2629, 5258, 5497, 10516, 10994, 12401, 21988, 24802, 49604, 60467, 120934, 136411, 241868, 272822, 285223, 545644, 570446, 1140892, 2963839, 3137453, 5927678, 6274906, 11855356, 12549812, 32602229, 65204458, 68168297, 130408916, 136336594, 272673188, 749851267, 1499702534, 2999405068]

約数ペア:

[(1, 2999405068), (2, 1499702534), (4, 749851267), (11, 272673188), (22, 136336594), (23, 130408916), (44, 68168297), (46, 65204458), (92, 32602229), (239, 12549812), (253, 11855356), (478, 6274906), (506, 5927678), (956, 3137453), (1012, 2963839), (2629, 1140892), (5258, 570446), (5497, 545644), (10516, 285223), (10994, 272822), (12401, 241868), (21988, 136411), (24802, 120934), (49604, 60467)]