1912061955

素因数分解:

$3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{347}}^1\times {\mathrm{1741}}^1$

素因数の和:2307

約数の個数: 32

約数和(自身を含む): 3084427008

約数和(自身を除く): 1172365053

約数列:

[1, 3, 5, 15, 211, 347, 633, 1041, 1055, 1735, 1741, 3165, 5205, 5223, 8705, 26115, 73217, 219651, 366085, 367351, 604127, 1098255, 1102053, 1812381, 1836755, 3020635, 5510265, 9061905, 127470797, 382412391, 637353985, 1912061955]

約数ペア:

[(1, 1912061955), (3, 637353985), (5, 382412391), (15, 127470797), (211, 9061905), (347, 5510265), (633, 3020635), (1041, 1836755), (1055, 1812381), (1735, 1102053), (1741, 1098255), (3165, 604127), (5205, 367351), (5223, 366085), (8705, 219651), (26115, 73217)]