2028048048

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{63727}}^1$

素因数の和:63771

約数の個数: 120

約数和(自身を含む): 6471960768

約数和(自身を除く): 4443912720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 34, 36, 39, 48, 51, 52, 68, 72, 78, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 272, 306, 312, 408, 442, 468, 612, 624, 663, 816, 884, 936, 1224, 1326, 1768, 1872, 1989, 2448, 2652, 3536, 3978, 5304, 7956, 10608, 15912, 31824, 63727, 127454, 191181, 254908, 382362, 509816, 573543, 764724, 828451, 1019632, 1083359, 1147086, 1529448, 1656902, 2166718, 2294172, 2485353, 3058896, 3250077, 3313804, 4333436, 4588344, 4970706, 6500154, 6627608, 7456059, 8666872, 9176688, 9750231, 9941412, 13000308, 13255216, 14083667, 14912118, 17333744, 19500462, 19882824, 26000616, 28167334, 29824236, 39000924, 39765648, 42251001, 52001232, 56334668, 59648472, 78001848, 84502002, 112669336, 119296944, 126753003, 156003696, 169004004, 225338672, 253506006, 338008008, 507012012, 676016016, 1014024024, 2028048048]

約数ペア:

[(1, 2028048048), (2, 1014024024), (3, 676016016), (4, 507012012), (6, 338008008), (8, 253506006), (9, 225338672), (12, 169004004), (13, 156003696), (16, 126753003), (17, 119296944), (18, 112669336), (24, 84502002), (26, 78001848), (34, 59648472), (36, 56334668), (39, 52001232), (48, 42251001), (51, 39765648), (52, 39000924), (68, 29824236), (72, 28167334), (78, 26000616), (102, 19882824), (104, 19500462), (117, 17333744), (136, 14912118), (144, 14083667), (153, 13255216), (156, 13000308), (204, 9941412), (208, 9750231), (221, 9176688), (234, 8666872), (272, 7456059), (306, 6627608), (312, 6500154), (408, 4970706), (442, 4588344), (468, 4333436), (612, 3313804), (624, 3250077), (663, 3058896), (816, 2485353), (884, 2294172), (936, 2166718), (1224, 1656902), (1326, 1529448), (1768, 1147086), (1872, 1083359), (1989, 1019632), (2448, 828451), (2652, 764724), (3536, 573543), (3978, 509816), (5304, 382362), (7956, 254908), (10608, 191181), (15912, 127454), (31824, 63727)]