2016366224

素因数分解:

$2^4\times {\mathrm{41}}^2\times {\mathrm{61}}^1\times {\mathrm{1229}}^1$

素因数の和:1380

約数の個数: 60

約数和(自身を含む): 4073275380

約数和(自身を除く): 2056909156

約数列:

[1, 2, 4, 8, 16, 41, 61, 82, 122, 164, 244, 328, 488, 656, 976, 1229, 1681, 2458, 2501, 3362, 4916, 5002, 6724, 9832, 10004, 13448, 19664, 20008, 26896, 40016, 50389, 74969, 100778, 102541, 149938, 201556, 205082, 299876, 403112, 410164, 599752, 806224, 820328, 1199504, 1640656, 2065949, 3073729, 4131898, 6147458, 8263796, 12294916, 16527592, 24589832, 33055184, 49179664, 126022889, 252045778, 504091556, 1008183112, 2016366224]

約数ペア:

[(1, 2016366224), (2, 1008183112), (4, 504091556), (8, 252045778), (16, 126022889), (41, 49179664), (61, 33055184), (82, 24589832), (122, 16527592), (164, 12294916), (244, 8263796), (328, 6147458), (488, 4131898), (656, 3073729), (976, 2065949), (1229, 1640656), (1681, 1199504), (2458, 820328), (2501, 806224), (3362, 599752), (4916, 410164), (5002, 403112), (6724, 299876), (9832, 205082), (10004, 201556), (13448, 149938), (19664, 102541), (20008, 100778), (26896, 74969), (40016, 50389)]