2190906

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{2063}}^1$

素因数の和:2130

約数の個数: 24

約数和(自身を含む): 4829760

約数和(自身を除く): 2638854

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 354, 531, 1062, 2063, 4126, 6189, 12378, 18567, 37134, 121717, 243434, 365151, 730302, 1095453, 2190906]

約数ペア:

[(1, 2190906), (2, 1095453), (3, 730302), (6, 365151), (9, 243434), (18, 121717), (59, 37134), (118, 18567), (177, 12378), (354, 6189), (531, 4126), (1062, 2063)]