19492066354

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1373}}^1\times {\mathrm{3881}}^1$

素因数の和:5346

約数の個数: 32

約数和(自身を含む): 30723079680

約数和(自身を除く): 11231013326

約数列:

[1, 2, 31, 59, 62, 118, 1373, 1829, 2746, 3658, 3881, 7762, 42563, 81007, 85126, 120311, 162014, 228979, 240622, 457958, 2511217, 5022434, 5328613, 7098349, 10657226, 14196698, 165187003, 314388167, 330374006, 628776334, 9746033177, 19492066354]

約数ペア:

[(1, 19492066354), (2, 9746033177), (31, 628776334), (59, 330374006), (62, 314388167), (118, 165187003), (1373, 14196698), (1829, 10657226), (2746, 7098349), (3658, 5328613), (3881, 5022434), (7762, 2511217), (42563, 457958), (81007, 240622), (85126, 228979), (120311, 162014)]