2555202

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:123

約数の個数: 64

約数和(自身を含む): 6096384

約数和(自身を除く): 3541182

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 41, 47, 51, 78, 82, 94, 102, 123, 141, 221, 246, 282, 442, 533, 611, 663, 697, 799, 1066, 1222, 1326, 1394, 1598, 1599, 1833, 1927, 2091, 2397, 3198, 3666, 3854, 4182, 4794, 5781, 9061, 10387, 11562, 18122, 20774, 25051, 27183, 31161, 32759, 50102, 54366, 62322, 65518, 75153, 98277, 150306, 196554, 425867, 851734, 1277601, 2555202]

約数ペア:

[(1, 2555202), (2, 1277601), (3, 851734), (6, 425867), (13, 196554), (17, 150306), (26, 98277), (34, 75153), (39, 65518), (41, 62322), (47, 54366), (51, 50102), (78, 32759), (82, 31161), (94, 27183), (102, 25051), (123, 20774), (141, 18122), (221, 11562), (246, 10387), (282, 9061), (442, 5781), (533, 4794), (611, 4182), (663, 3854), (697, 3666), (799, 3198), (1066, 2397), (1222, 2091), (1326, 1927), (1394, 1833), (1598, 1599)]