2770188524

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{9421}}^1$

素因数の和:9570

約数の個数: 48

約数和(自身を含む): 5271043680

約数和(自身を除く): 2500855156

約数列:

[1, 2, 4, 19, 38, 53, 73, 76, 106, 146, 212, 292, 1007, 1387, 2014, 2774, 3869, 4028, 5548, 7738, 9421, 15476, 18842, 37684, 73511, 147022, 178999, 294044, 357998, 499313, 687733, 715996, 998626, 1375466, 1997252, 2750932, 9486947, 13066927, 18973894, 26133854, 36449849, 37947788, 52267708, 72899698, 145799396, 692547131, 1385094262, 2770188524]

約数ペア:

[(1, 2770188524), (2, 1385094262), (4, 692547131), (19, 145799396), (38, 72899698), (53, 52267708), (73, 37947788), (76, 36449849), (106, 26133854), (146, 18973894), (212, 13066927), (292, 9486947), (1007, 2750932), (1387, 1997252), (2014, 1375466), (2774, 998626), (3869, 715996), (4028, 687733), (5548, 499313), (7738, 357998), (9421, 294044), (15476, 178999), (18842, 147022), (37684, 73511)]