2013497332

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{997}}^1$

素因数の和:1181

約数の個数: 96

約数和(自身を含む): 4506808320

約数和(自身を除く): 2493310988

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 79, 83, 154, 158, 166, 308, 316, 332, 553, 581, 869, 913, 997, 1106, 1162, 1738, 1826, 1994, 2212, 2324, 3476, 3652, 3988, 6083, 6391, 6557, 6979, 10967, 12166, 12782, 13114, 13958, 21934, 24332, 25564, 26228, 27916, 43868, 45899, 72127, 76769, 78763, 82751, 91798, 144254, 153538, 157526, 165502, 183596, 288508, 307076, 315052, 331004, 504889, 551341, 579257, 866393, 910261, 1009778, 1102682, 1158514, 1732786, 1820522, 2019556, 2205364, 2317028, 3465572, 3641044, 6064751, 6371827, 6537329, 12129502, 12743654, 13074658, 24259004, 25487308, 26149316, 45761303, 71910619, 91522606, 143821238, 183045212, 287642476, 503374333, 1006748666, 2013497332]

約数ペア:

[(1, 2013497332), (2, 1006748666), (4, 503374333), (7, 287642476), (11, 183045212), (14, 143821238), (22, 91522606), (28, 71910619), (44, 45761303), (77, 26149316), (79, 25487308), (83, 24259004), (154, 13074658), (158, 12743654), (166, 12129502), (308, 6537329), (316, 6371827), (332, 6064751), (553, 3641044), (581, 3465572), (869, 2317028), (913, 2205364), (997, 2019556), (1106, 1820522), (1162, 1732786), (1738, 1158514), (1826, 1102682), (1994, 1009778), (2212, 910261), (2324, 866393), (3476, 579257), (3652, 551341), (3988, 504889), (6083, 331004), (6391, 315052), (6557, 307076), (6979, 288508), (10967, 183596), (12166, 165502), (12782, 157526), (13114, 153538), (13958, 144254), (21934, 91798), (24332, 82751), (25564, 78763), (26228, 76769), (27916, 72127), (43868, 45899)]