2058754555

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{1319}}^1$

素因数の和:1444

約数の個数: 64

約数和(自身を含む): 3033676800

約数和(自身を除く): 974922245

約数列:

[1, 5, 11, 13, 37, 55, 59, 65, 143, 185, 295, 407, 481, 649, 715, 767, 1319, 2035, 2183, 2405, 3245, 3835, 5291, 6595, 8437, 10915, 14509, 17147, 24013, 26455, 28379, 42185, 48803, 72545, 77821, 85735, 120065, 141895, 188617, 244015, 312169, 389105, 536833, 634439, 856031, 943085, 1011673, 1560845, 2684165, 2879377, 3172195, 4280155, 5058365, 6978829, 11128403, 14396885, 31673147, 34894145, 37431901, 55642015, 158365735, 187159505, 411750911, 2058754555]

約数ペア:

[(1, 2058754555), (5, 411750911), (11, 187159505), (13, 158365735), (37, 55642015), (55, 37431901), (59, 34894145), (65, 31673147), (143, 14396885), (185, 11128403), (295, 6978829), (407, 5058365), (481, 4280155), (649, 3172195), (715, 2879377), (767, 2684165), (1319, 1560845), (2035, 1011673), (2183, 943085), (2405, 856031), (3245, 634439), (3835, 536833), (5291, 389105), (6595, 312169), (8437, 244015), (10915, 188617), (14509, 141895), (17147, 120065), (24013, 85735), (26455, 77821), (28379, 72545), (42185, 48803)]