2920343524

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{15131}}^1$

素因数の和:15316

約数の個数: 48

約数和(自身を含む): 5989366656

約数和(自身を除く): 3069023132

約数列:

[1, 2, 4, 7, 14, 28, 61, 113, 122, 226, 244, 427, 452, 791, 854, 1582, 1708, 3164, 6893, 13786, 15131, 27572, 30262, 48251, 60524, 96502, 105917, 193004, 211834, 423668, 922991, 1709803, 1845982, 3419606, 3691964, 6460937, 6839212, 11968621, 12921874, 23937242, 25843748, 47874484, 104297983, 208595966, 417191932, 730085881, 1460171762, 2920343524]

約数ペア:

[(1, 2920343524), (2, 1460171762), (4, 730085881), (7, 417191932), (14, 208595966), (28, 104297983), (61, 47874484), (113, 25843748), (122, 23937242), (226, 12921874), (244, 11968621), (427, 6839212), (452, 6460937), (791, 3691964), (854, 3419606), (1582, 1845982), (1708, 1709803), (3164, 922991), (6893, 423668), (13786, 211834), (15131, 193004), (27572, 105917), (30262, 96502), (48251, 60524)]