2015650098

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{20483}}^1$

素因数の和:20580

約数の個数: 96

約数和(自身を含む): 5521830912

約数和(自身を除く): 3506180814

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 71, 77, 99, 126, 142, 154, 198, 213, 231, 426, 462, 497, 639, 693, 781, 994, 1278, 1386, 1491, 1562, 2343, 2982, 4473, 4686, 5467, 7029, 8946, 10934, 14058, 16401, 20483, 32802, 40966, 49203, 61449, 98406, 122898, 143381, 184347, 225313, 286762, 368694, 430143, 450626, 675939, 860286, 1290429, 1351878, 1454293, 1577191, 2027817, 2580858, 2908586, 3154382, 4055634, 4362879, 4731573, 8725758, 9463146, 10180051, 13088637, 14194719, 15997223, 20360102, 26177274, 28389438, 30540153, 31994446, 47991669, 61080306, 91620459, 95983338, 111980561, 143975007, 183240918, 223961122, 287950014, 335941683, 671883366, 1007825049, 2015650098]

約数ペア:

[(1, 2015650098), (2, 1007825049), (3, 671883366), (6, 335941683), (7, 287950014), (9, 223961122), (11, 183240918), (14, 143975007), (18, 111980561), (21, 95983338), (22, 91620459), (33, 61080306), (42, 47991669), (63, 31994446), (66, 30540153), (71, 28389438), (77, 26177274), (99, 20360102), (126, 15997223), (142, 14194719), (154, 13088637), (198, 10180051), (213, 9463146), (231, 8725758), (426, 4731573), (462, 4362879), (497, 4055634), (639, 3154382), (693, 2908586), (781, 2580858), (994, 2027817), (1278, 1577191), (1386, 1454293), (1491, 1351878), (1562, 1290429), (2343, 860286), (2982, 675939), (4473, 450626), (4686, 430143), (5467, 368694), (7029, 286762), (8946, 225313), (10934, 184347), (14058, 143381), (16401, 122898), (20483, 98406), (32802, 61449), (40966, 49203)]