2017683392

素因数分解:

$2^6\times {\mathrm{137}}^1\times {\mathrm{359}}^1\times {\mathrm{641}}^1$

素因数の和:1149

約数の個数: 56

約数和(自身を含む): 4050609120

約数和(自身を除く): 2032925728

約数列:

[1, 2, 4, 8, 16, 32, 64, 137, 274, 359, 548, 641, 718, 1096, 1282, 1436, 2192, 2564, 2872, 4384, 5128, 5744, 8768, 10256, 11488, 20512, 22976, 41024, 49183, 87817, 98366, 175634, 196732, 230119, 351268, 393464, 460238, 702536, 786928, 920476, 1405072, 1573856, 1840952, 2810144, 3147712, 3681904, 5620288, 7363808, 14727616, 31526303, 63052606, 126105212, 252210424, 504420848, 1008841696, 2017683392]

約数ペア:

[(1, 2017683392), (2, 1008841696), (4, 504420848), (8, 252210424), (16, 126105212), (32, 63052606), (64, 31526303), (137, 14727616), (274, 7363808), (359, 5620288), (548, 3681904), (641, 3147712), (718, 2810144), (1096, 1840952), (1282, 1573856), (1436, 1405072), (2192, 920476), (2564, 786928), (2872, 702536), (4384, 460238), (5128, 393464), (5744, 351268), (8768, 230119), (10256, 196732), (11488, 175634), (20512, 98366), (22976, 87817), (41024, 49183)]