2859177076

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1\times {\mathrm{239}}^1$

素因数の和:581

約数の個数: 96

約数和(自身を含む): 6128640000

約数和(自身を除く): 3269462924

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 113, 133, 199, 226, 239, 266, 398, 452, 478, 532, 791, 796, 956, 1393, 1582, 1673, 2147, 2786, 3164, 3346, 3781, 4294, 4541, 5572, 6692, 7562, 8588, 9082, 15029, 15124, 18164, 22487, 26467, 27007, 30058, 31787, 44974, 47561, 52934, 54014, 60116, 63574, 89948, 95122, 105868, 108028, 127148, 157409, 189049, 190244, 314818, 332927, 378098, 427253, 513133, 629636, 665854, 756196, 854506, 903659, 1026266, 1331708, 1709012, 1807318, 2052532, 2990771, 3591931, 3614636, 5374393, 5981542, 6325613, 7183862, 10748786, 11963084, 12651226, 14367724, 21497572, 25302452, 37620751, 75241502, 102113467, 150483004, 204226934, 408453868, 714794269, 1429588538, 2859177076]

約数ペア:

[(1, 2859177076), (2, 1429588538), (4, 714794269), (7, 408453868), (14, 204226934), (19, 150483004), (28, 102113467), (38, 75241502), (76, 37620751), (113, 25302452), (133, 21497572), (199, 14367724), (226, 12651226), (239, 11963084), (266, 10748786), (398, 7183862), (452, 6325613), (478, 5981542), (532, 5374393), (791, 3614636), (796, 3591931), (956, 2990771), (1393, 2052532), (1582, 1807318), (1673, 1709012), (2147, 1331708), (2786, 1026266), (3164, 903659), (3346, 854506), (3781, 756196), (4294, 665854), (4541, 629636), (5572, 513133), (6692, 427253), (7562, 378098), (8588, 332927), (9082, 314818), (15029, 190244), (15124, 189049), (18164, 157409), (22487, 127148), (26467, 108028), (27007, 105868), (30058, 95122), (31787, 89948), (44974, 63574), (47561, 60116), (52934, 54014)]