2013524734

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1999}}^1\times {\mathrm{2039}}^1$

素因数の和:4072

約数の個数: 32

約数和(自身を含む): 3427200000

約数和(自身を除く): 1413675266

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 1999, 2039, 3998, 4078, 25987, 26507, 37981, 38741, 51974, 53014, 75962, 77482, 493753, 503633, 987506, 1007266, 4075961, 8151922, 52987493, 77443259, 105974986, 154886518, 1006762367, 2013524734]

約数ペア:

[(1, 2013524734), (2, 1006762367), (13, 154886518), (19, 105974986), (26, 77443259), (38, 52987493), (247, 8151922), (494, 4075961), (1999, 1007266), (2039, 987506), (3998, 503633), (4078, 493753), (25987, 77482), (26507, 75962), (37981, 53014), (38741, 51974)]