2538952026

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{15161}}^1$

素因数の和:15311

約数の個数: 64

約数和(自身を含む): 5807652480

約数和(自身を除く): 3268700454

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 113, 114, 226, 247, 339, 494, 678, 741, 1469, 1482, 2147, 2938, 4294, 4407, 6441, 8814, 12882, 15161, 27911, 30322, 45483, 55822, 83733, 90966, 167466, 197093, 288059, 394186, 576118, 591279, 864177, 1182558, 1713193, 1728354, 3426386, 3744767, 5139579, 7489534, 10279158, 11234301, 22271509, 22468602, 32550667, 44543018, 65101334, 66814527, 97652001, 133629054, 195304002, 423158671, 846317342, 1269476013, 2538952026]

約数ペア:

[(1, 2538952026), (2, 1269476013), (3, 846317342), (6, 423158671), (13, 195304002), (19, 133629054), (26, 97652001), (38, 66814527), (39, 65101334), (57, 44543018), (78, 32550667), (113, 22468602), (114, 22271509), (226, 11234301), (247, 10279158), (339, 7489534), (494, 5139579), (678, 3744767), (741, 3426386), (1469, 1728354), (1482, 1713193), (2147, 1182558), (2938, 864177), (4294, 591279), (4407, 576118), (6441, 394186), (8814, 288059), (12882, 197093), (15161, 167466), (27911, 90966), (30322, 83733), (45483, 55822)]