541330254

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{68819}}^1$

素因数の和:68869

約数の個数: 48

約数和(自身を含む): 1288310400

約数和(自身を除く): 746980146

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 114, 138, 171, 207, 342, 414, 437, 874, 1311, 2622, 3933, 7866, 68819, 137638, 206457, 412914, 619371, 1238742, 1307561, 1582837, 2615122, 3165674, 3922683, 4748511, 7845366, 9497022, 11768049, 14245533, 23536098, 28491066, 30073903, 60147806, 90221709, 180443418, 270665127, 541330254]

約数ペア:

[(1, 541330254), (2, 270665127), (3, 180443418), (6, 90221709), (9, 60147806), (18, 30073903), (19, 28491066), (23, 23536098), (38, 14245533), (46, 11768049), (57, 9497022), (69, 7845366), (114, 4748511), (138, 3922683), (171, 3165674), (207, 2615122), (342, 1582837), (414, 1307561), (437, 1238742), (874, 619371), (1311, 412914), (2622, 206457), (3933, 137638), (7866, 68819)]