2071213349744

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6619}}^1\times {\mathrm{253993}}^1$

素因数の和:260638

約数の個数: 80

約数和(自身を含む): 5003966273280

約数和(自身を除く): 2932752923536

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 6619, 13238, 26476, 46333, 52952, 72809, 92666, 105904, 145618, 185332, 253993, 291236, 370664, 507986, 509663, 582472, 741328, 1015972, 1019326, 1164944, 1777951, 2031944, 2038652, 2793923, 3555902, 4063888, 4077304, 5587846, 7111804, 8154608, 11175692, 14223608, 19557461, 22351384, 28447216, 39114922, 44702768, 78229844, 156459688, 312919376, 1681179667, 3362359334, 6724718668, 11768257669, 13449437336, 18492976337, 23536515338, 26898874672, 36985952674, 47073030676, 73971905348, 94146061352, 129450834359, 147943810696, 188292122704, 258901668718, 295887621392, 517803337436, 1035606674872, 2071213349744]

約数ペア:

[(1, 2071213349744), (2, 1035606674872), (4, 517803337436), (7, 295887621392), (8, 258901668718), (11, 188292122704), (14, 147943810696), (16, 129450834359), (22, 94146061352), (28, 73971905348), (44, 47073030676), (56, 36985952674), (77, 26898874672), (88, 23536515338), (112, 18492976337), (154, 13449437336), (176, 11768257669), (308, 6724718668), (616, 3362359334), (1232, 1681179667), (6619, 312919376), (13238, 156459688), (26476, 78229844), (46333, 44702768), (52952, 39114922), (72809, 28447216), (92666, 22351384), (105904, 19557461), (145618, 14223608), (185332, 11175692), (253993, 8154608), (291236, 7111804), (370664, 5587846), (507986, 4077304), (509663, 4063888), (582472, 3555902), (741328, 2793923), (1015972, 2038652), (1019326, 2031944), (1164944, 1777951)]