2893896156

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{551849}}^1$

素因数の和:551898

約数の個数: 48

約数和(自身を含む): 7416864000

約数和(自身を除く): 4522967844

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 874, 1311, 1748, 2622, 5244, 551849, 1103698, 1655547, 2207396, 3311094, 6622188, 10485131, 12692527, 20970262, 25385054, 31455393, 38077581, 41940524, 50770108, 62910786, 76155162, 125821572, 152310324, 241158013, 482316026, 723474039, 964632052, 1446948078, 2893896156]

約数ペア:

[(1, 2893896156), (2, 1446948078), (3, 964632052), (4, 723474039), (6, 482316026), (12, 241158013), (19, 152310324), (23, 125821572), (38, 76155162), (46, 62910786), (57, 50770108), (69, 41940524), (76, 38077581), (92, 31455393), (114, 25385054), (138, 20970262), (228, 12692527), (276, 10485131), (437, 6622188), (874, 3311094), (1311, 2207396), (1748, 1655547), (2622, 1103698), (5244, 551849)]