2398974773

素因数分解:

${\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{463}}^1$

素因数の和:586

約数の個数: 48

約数和(自身を含む): 2869346304

約数和(自身を除く): 470371531

約数列:

[1, 13, 23, 31, 43, 169, 299, 403, 463, 559, 713, 989, 1333, 3887, 5239, 6019, 7267, 9269, 10649, 12857, 14353, 17329, 19909, 30659, 78247, 120497, 138437, 167141, 186589, 225277, 258817, 330119, 398567, 457907, 617179, 1799681, 2425657, 3364621, 4291547, 5181371, 5952791, 8023327, 14195117, 55790111, 77386283, 104303251, 184536521, 2398974773]

約数ペア:

[(1, 2398974773), (13, 184536521), (23, 104303251), (31, 77386283), (43, 55790111), (169, 14195117), (299, 8023327), (403, 5952791), (463, 5181371), (559, 4291547), (713, 3364621), (989, 2425657), (1333, 1799681), (3887, 617179), (5239, 457907), (6019, 398567), (7267, 330119), (9269, 258817), (10649, 225277), (12857, 186589), (14353, 167141), (17329, 138437), (19909, 120497), (30659, 78247)]