2106390176

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{206347}}^1$

素因数の和:206397

約数の個数: 48

約数和(自身を含む): 4679972640

約数和(自身を除く): 2573582464

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 88, 116, 176, 232, 319, 352, 464, 638, 928, 1276, 2552, 5104, 10208, 206347, 412694, 825388, 1650776, 2269817, 3301552, 4539634, 5984063, 6603104, 9079268, 11968126, 18158536, 23936252, 36317072, 47872504, 65824693, 72634144, 95745008, 131649386, 191490016, 263298772, 526597544, 1053195088, 2106390176]

約数ペア:

[(1, 2106390176), (2, 1053195088), (4, 526597544), (8, 263298772), (11, 191490016), (16, 131649386), (22, 95745008), (29, 72634144), (32, 65824693), (44, 47872504), (58, 36317072), (88, 23936252), (116, 18158536), (176, 11968126), (232, 9079268), (319, 6603104), (352, 5984063), (464, 4539634), (638, 3301552), (928, 2269817), (1276, 1650776), (2552, 825388), (5104, 412694), (10208, 206347)]