2016396798

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2789}}^1$

素因数の和:2874

約数の個数: 96

約数和(自身を含む): 4705413120

約数和(自身を除く): 2689016322

約数列:

[1, 2, 3, 6, 13, 23, 26, 31, 39, 46, 62, 69, 78, 93, 138, 169, 186, 299, 338, 403, 507, 598, 713, 806, 897, 1014, 1209, 1426, 1794, 2139, 2418, 2789, 3887, 4278, 5239, 5578, 7774, 8367, 9269, 10478, 11661, 15717, 16734, 18538, 23322, 27807, 31434, 36257, 55614, 64147, 72514, 86459, 108771, 120497, 128294, 172918, 192441, 217542, 240994, 259377, 361491, 384882, 471341, 518754, 722982, 833911, 942682, 1123967, 1414023, 1667822, 1988557, 2247934, 2501733, 2828046, 3371901, 3977114, 5003466, 5965671, 6743802, 10840843, 11931342, 14611571, 21681686, 25851241, 29223142, 32522529, 43834713, 51702482, 65045058, 77553723, 87669426, 155107446, 336066133, 672132266, 1008198399, 2016396798]

約数ペア:

[(1, 2016396798), (2, 1008198399), (3, 672132266), (6, 336066133), (13, 155107446), (23, 87669426), (26, 77553723), (31, 65045058), (39, 51702482), (46, 43834713), (62, 32522529), (69, 29223142), (78, 25851241), (93, 21681686), (138, 14611571), (169, 11931342), (186, 10840843), (299, 6743802), (338, 5965671), (403, 5003466), (507, 3977114), (598, 3371901), (713, 2828046), (806, 2501733), (897, 2247934), (1014, 1988557), (1209, 1667822), (1426, 1414023), (1794, 1123967), (2139, 942682), (2418, 833911), (2789, 722982), (3887, 518754), (4278, 471341), (5239, 384882), (5578, 361491), (7774, 259377), (8367, 240994), (9269, 217542), (10478, 192441), (11661, 172918), (15717, 128294), (16734, 120497), (18538, 108771), (23322, 86459), (27807, 72514), (31434, 64147), (36257, 55614)]