2606164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{971}}^1$

素因数の和:1047

約数の個数: 24

約数和(自身を含む): 5062176

約数和(自身を除く): 2456012

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 971, 1342, 1942, 2684, 3884, 10681, 21362, 42724, 59231, 118462, 236924, 651541, 1303082, 2606164]

約数ペア:

[(1, 2606164), (2, 1303082), (4, 651541), (11, 236924), (22, 118462), (44, 59231), (61, 42724), (122, 21362), (244, 10681), (671, 3884), (971, 2684), (1342, 1942)]