1008035314

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{137}}^1\times {\mathrm{1979}}^1$

素因数の和:2155

約数の個数: 48

約数和(自身を含む): 1800105120

約数和(自身を除く): 792069806

約数列:

[1, 2, 11, 13, 22, 26, 137, 143, 169, 274, 286, 338, 1507, 1781, 1859, 1979, 3014, 3562, 3718, 3958, 19591, 21769, 23153, 25727, 39182, 43538, 46306, 51454, 254683, 271123, 282997, 334451, 509366, 542246, 565994, 668902, 2982353, 3524599, 3678961, 5964706, 7049198, 7357922, 38770589, 45819787, 77541178, 91639574, 504017657, 1008035314]

約数ペア:

[(1, 1008035314), (2, 504017657), (11, 91639574), (13, 77541178), (22, 45819787), (26, 38770589), (137, 7357922), (143, 7049198), (169, 5964706), (274, 3678961), (286, 3524599), (338, 2982353), (1507, 668902), (1781, 565994), (1859, 542246), (1979, 509366), (3014, 334451), (3562, 282997), (3718, 271123), (3958, 254683), (19591, 51454), (21769, 46306), (23153, 43538), (25727, 39182)]