2018458716

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1\times {\mathrm{8807}}^1$

素因数の和:9154

約数の個数: 48

約数和(自身を含む): 4794370560

約数和(自身を除く): 2775911844

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 269, 284, 426, 538, 807, 852, 1076, 1614, 3228, 8807, 17614, 19099, 26421, 35228, 38198, 52842, 57297, 76396, 105684, 114594, 229188, 625297, 1250594, 1875891, 2369083, 2501188, 3751782, 4738166, 7107249, 7503564, 9476332, 14214498, 28428996, 168204893, 336409786, 504614679, 672819572, 1009229358, 2018458716]

約数ペア:

[(1, 2018458716), (2, 1009229358), (3, 672819572), (4, 504614679), (6, 336409786), (12, 168204893), (71, 28428996), (142, 14214498), (213, 9476332), (269, 7503564), (284, 7107249), (426, 4738166), (538, 3751782), (807, 2501188), (852, 2369083), (1076, 1875891), (1614, 1250594), (3228, 625297), (8807, 229188), (17614, 114594), (19099, 105684), (26421, 76396), (35228, 57297), (38198, 52842)]