2180076678

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{716659}}^1$

素因数の和:716693

約数の個数: 36

約数和(自身を含む): 5114802420

約数和(自身を除く): 2934725742

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 3042, 716659, 1433318, 2149977, 4299954, 6449931, 9316567, 12899862, 18633134, 27949701, 55899402, 83849103, 121115371, 167698206, 242230742, 363346113, 726692226, 1090038339, 2180076678]

約数ペア:

[(1, 2180076678), (2, 1090038339), (3, 726692226), (6, 363346113), (9, 242230742), (13, 167698206), (18, 121115371), (26, 83849103), (39, 55899402), (78, 27949701), (117, 18633134), (169, 12899862), (234, 9316567), (338, 6449931), (507, 4299954), (1014, 2149977), (1521, 1433318), (3042, 716659)]