2557496776

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{15461}}^1$

素因数の和:15550

約数の個数: 64

約数和(自身を含む): 5343667200

約数和(自身を除く): 2786170424

約数列:

[1, 2, 4, 8, 23, 29, 31, 46, 58, 62, 92, 116, 124, 184, 232, 248, 667, 713, 899, 1334, 1426, 1798, 2668, 2852, 3596, 5336, 5704, 7192, 15461, 20677, 30922, 41354, 61844, 82708, 123688, 165416, 355603, 448369, 479291, 711206, 896738, 958582, 1422412, 1793476, 1917164, 2844824, 3586952, 3834328, 10312487, 11023693, 13899439, 20624974, 22047386, 27798878, 41249948, 44094772, 55597756, 82499896, 88189544, 111195512, 319687097, 639374194, 1278748388, 2557496776]

約数ペア:

[(1, 2557496776), (2, 1278748388), (4, 639374194), (8, 319687097), (23, 111195512), (29, 88189544), (31, 82499896), (46, 55597756), (58, 44094772), (62, 41249948), (92, 27798878), (116, 22047386), (124, 20624974), (184, 13899439), (232, 11023693), (248, 10312487), (667, 3834328), (713, 3586952), (899, 2844824), (1334, 1917164), (1426, 1793476), (1798, 1422412), (2668, 958582), (2852, 896738), (3596, 711206), (5336, 479291), (5704, 448369), (7192, 355603), (15461, 165416), (20677, 123688), (30922, 82708), (41354, 61844)]