2010871772

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{43499}}^1$

素因数の和:43650

約数の個数: 48

約数和(自身を含む): 4365312000

約数和(自身を除く): 2354440228

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 127, 182, 254, 364, 508, 889, 1651, 1778, 3302, 3556, 6604, 11557, 23114, 43499, 46228, 86998, 173996, 304493, 565487, 608986, 1130974, 1217972, 2261948, 3958409, 5524373, 7916818, 11048746, 15833636, 22097492, 38670611, 71816849, 77341222, 143633698, 154682444, 287267396, 502717943, 1005435886, 2010871772]

約数ペア:

[(1, 2010871772), (2, 1005435886), (4, 502717943), (7, 287267396), (13, 154682444), (14, 143633698), (26, 77341222), (28, 71816849), (52, 38670611), (91, 22097492), (127, 15833636), (182, 11048746), (254, 7916818), (364, 5524373), (508, 3958409), (889, 2261948), (1651, 1217972), (1778, 1130974), (3302, 608986), (3556, 565487), (6604, 304493), (11557, 173996), (23114, 86998), (43499, 46228)]