2018085852134

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{1399}}^1\times {\mathrm{103913}}^1$

素因数の和:105956

約数の個数: 32

約数和(自身を含む): 3309951859200

約数和(自身を除く): 1291866007066

約数列:

[1, 2, 11, 22, 631, 1262, 1399, 2798, 6941, 13882, 15389, 30778, 103913, 207826, 882769, 1143043, 1765538, 2286086, 9710459, 19420918, 65569103, 131138206, 145374287, 290748574, 721260133, 1442520266, 1599117157, 3198234314, 91731175097, 183462350194, 1009042926067, 2018085852134]

約数ペア:

[(1, 2018085852134), (2, 1009042926067), (11, 183462350194), (22, 91731175097), (631, 3198234314), (1262, 1599117157), (1399, 1442520266), (2798, 721260133), (6941, 290748574), (13882, 145374287), (15389, 131138206), (30778, 65569103), (103913, 19420918), (207826, 9710459), (882769, 2286086), (1143043, 1765538)]