2010068992

素因数分解:

$2^{11}\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{307}}^1$

素因数の和:491

約数の個数: 96

約数和(自身を含む): 4237833600

約数和(自身を除く): 2227764608

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 139, 184, 256, 278, 307, 368, 512, 556, 614, 736, 1024, 1112, 1228, 1472, 2048, 2224, 2456, 2944, 3197, 4448, 4912, 5888, 6394, 7061, 8896, 9824, 11776, 12788, 14122, 17792, 19648, 23552, 25576, 28244, 35584, 39296, 42673, 47104, 51152, 56488, 71168, 78592, 85346, 102304, 112976, 142336, 157184, 170692, 204608, 225952, 284672, 314368, 341384, 409216, 451904, 628736, 682768, 818432, 903808, 981479, 1365536, 1636864, 1807616, 1962958, 2731072, 3273728, 3615232, 3925916, 5462144, 6547456, 7230464, 7851832, 10924288, 14460928, 15703664, 21848576, 31407328, 43697152, 62814656, 87394304, 125629312, 251258624, 502517248, 1005034496, 2010068992]

約数ペア:

[(1, 2010068992), (2, 1005034496), (4, 502517248), (8, 251258624), (16, 125629312), (23, 87394304), (32, 62814656), (46, 43697152), (64, 31407328), (92, 21848576), (128, 15703664), (139, 14460928), (184, 10924288), (256, 7851832), (278, 7230464), (307, 6547456), (368, 5462144), (512, 3925916), (556, 3615232), (614, 3273728), (736, 2731072), (1024, 1962958), (1112, 1807616), (1228, 1636864), (1472, 1365536), (2048, 981479), (2224, 903808), (2456, 818432), (2944, 682768), (3197, 628736), (4448, 451904), (4912, 409216), (5888, 341384), (6394, 314368), (7061, 284672), (8896, 225952), (9824, 204608), (11776, 170692), (12788, 157184), (14122, 142336), (17792, 112976), (19648, 102304), (23552, 85346), (25576, 78592), (28244, 71168), (35584, 56488), (39296, 51152), (42673, 47104)]