2086729008

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{477731}}^1$

素因数の和:477762

約数の個数: 80

約数和(自身を含む): 6634742016

約数和(自身を除く): 4548013008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 477731, 955462, 1433193, 1910924, 2866386, 3344117, 3821848, 5732772, 6210503, 6688234, 7643696, 10032351, 11465544, 12421006, 13376468, 18631509, 20064702, 22931088, 24842012, 26752936, 37263018, 40129404, 43473521, 49684024, 53505872, 74526036, 80258808, 86947042, 99368048, 130420563, 149052072, 160517616, 173894084, 260841126, 298104144, 347788168, 521682252, 695576336, 1043364504, 2086729008]

約数ペア:

[(1, 2086729008), (2, 1043364504), (3, 695576336), (4, 521682252), (6, 347788168), (7, 298104144), (8, 260841126), (12, 173894084), (13, 160517616), (14, 149052072), (16, 130420563), (21, 99368048), (24, 86947042), (26, 80258808), (28, 74526036), (39, 53505872), (42, 49684024), (48, 43473521), (52, 40129404), (56, 37263018), (78, 26752936), (84, 24842012), (91, 22931088), (104, 20064702), (112, 18631509), (156, 13376468), (168, 12421006), (182, 11465544), (208, 10032351), (273, 7643696), (312, 6688234), (336, 6210503), (364, 5732772), (546, 3821848), (624, 3344117), (728, 2866386), (1092, 1910924), (1456, 1433193), (2184, 955462), (4368, 477731)]