2019464958

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{479}}^1\times {\mathrm{2713}}^1$

素因数の和:3241

約数の個数: 64

約数和(自身を含む): 4752322560

約数和(自身を除く): 2732857602

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 479, 518, 777, 958, 1437, 1554, 2713, 2874, 3353, 5426, 6706, 8139, 10059, 16278, 17723, 18991, 20118, 35446, 37982, 53169, 56973, 100381, 106338, 113946, 124061, 200762, 248122, 301143, 372183, 602286, 702667, 744366, 1299527, 1405334, 2108001, 2599054, 3898581, 4216002, 7797162, 9096689, 18193378, 27290067, 48082499, 54580134, 96164998, 144247497, 288494994, 336577493, 673154986, 1009732479, 2019464958]

約数ペア:

[(1, 2019464958), (2, 1009732479), (3, 673154986), (6, 336577493), (7, 288494994), (14, 144247497), (21, 96164998), (37, 54580134), (42, 48082499), (74, 27290067), (111, 18193378), (222, 9096689), (259, 7797162), (479, 4216002), (518, 3898581), (777, 2599054), (958, 2108001), (1437, 1405334), (1554, 1299527), (2713, 744366), (2874, 702667), (3353, 602286), (5426, 372183), (6706, 301143), (8139, 248122), (10059, 200762), (16278, 124061), (17723, 113946), (18991, 106338), (20118, 100381), (35446, 56973), (37982, 53169)]