2079738016

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{701}}^1$

素因数の和:902

約数の個数: 96

約数和(自身を含む): 4457980800

約数和(自身を除く): 2378242784

約数列:

[1, 2, 4, 8, 16, 23, 29, 32, 46, 58, 92, 116, 139, 184, 232, 278, 368, 464, 556, 667, 701, 736, 928, 1112, 1334, 1402, 2224, 2668, 2804, 3197, 4031, 4448, 5336, 5608, 6394, 8062, 10672, 11216, 12788, 16123, 16124, 20329, 21344, 22432, 25576, 32246, 32248, 40658, 51152, 64492, 64496, 81316, 92713, 97439, 102304, 128984, 128992, 162632, 185426, 194878, 257968, 325264, 370852, 389756, 467567, 515936, 650528, 741704, 779512, 935134, 1483408, 1559024, 1870268, 2241097, 2825731, 2966816, 3118048, 3740536, 4482194, 5651462, 7481072, 8964388, 11302924, 14962144, 17928776, 22605848, 35857552, 45211696, 64991813, 71715104, 90423392, 129983626, 259967252, 519934504, 1039869008, 2079738016]

約数ペア:

[(1, 2079738016), (2, 1039869008), (4, 519934504), (8, 259967252), (16, 129983626), (23, 90423392), (29, 71715104), (32, 64991813), (46, 45211696), (58, 35857552), (92, 22605848), (116, 17928776), (139, 14962144), (184, 11302924), (232, 8964388), (278, 7481072), (368, 5651462), (464, 4482194), (556, 3740536), (667, 3118048), (701, 2966816), (736, 2825731), (928, 2241097), (1112, 1870268), (1334, 1559024), (1402, 1483408), (2224, 935134), (2668, 779512), (2804, 741704), (3197, 650528), (4031, 515936), (4448, 467567), (5336, 389756), (5608, 370852), (6394, 325264), (8062, 257968), (10672, 194878), (11216, 185426), (12788, 162632), (16123, 128992), (16124, 128984), (20329, 102304), (21344, 97439), (22432, 92713), (25576, 81316), (32246, 64496), (32248, 64492), (40658, 51152)]