2023932280

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{11317}}^1$

素因数の和:11608

約数の個数: 64

約数和(自身を含む): 4840482240

約数和(自身を除く): 2816549960

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 263, 340, 526, 680, 1052, 1315, 2104, 2630, 4471, 5260, 8942, 10520, 11317, 17884, 22355, 22634, 35768, 44710, 45268, 56585, 89420, 90536, 113170, 178840, 192389, 226340, 384778, 452680, 769556, 961945, 1539112, 1923890, 2976371, 3847780, 5952742, 7695560, 11905484, 14881855, 23810968, 29763710, 50598307, 59527420, 101196614, 119054840, 202393228, 252991535, 404786456, 505983070, 1011966140, 2023932280]

約数ペア:

[(1, 2023932280), (2, 1011966140), (4, 505983070), (5, 404786456), (8, 252991535), (10, 202393228), (17, 119054840), (20, 101196614), (34, 59527420), (40, 50598307), (68, 29763710), (85, 23810968), (136, 14881855), (170, 11905484), (263, 7695560), (340, 5952742), (526, 3847780), (680, 2976371), (1052, 1923890), (1315, 1539112), (2104, 961945), (2630, 769556), (4471, 452680), (5260, 384778), (8942, 226340), (10520, 192389), (11317, 178840), (17884, 113170), (22355, 90536), (22634, 89420), (35768, 56585), (44710, 45268)]