2100050641

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{971}}^1$

素因数の和:1153

約数の個数: 32

約数和(自身を含む): 2392612992

約数和(自身を除く): 292562351

約数列:

[1, 13, 43, 53, 73, 559, 689, 949, 971, 2279, 3139, 3869, 12623, 29627, 40807, 41753, 50297, 51463, 70883, 166367, 542789, 669019, 921479, 2162771, 2212909, 3047969, 3756799, 28767817, 39623597, 48838387, 161542357, 2100050641]

約数ペア:

[(1, 2100050641), (13, 161542357), (43, 48838387), (53, 39623597), (73, 28767817), (559, 3756799), (689, 3047969), (949, 2212909), (971, 2162771), (2279, 921479), (3139, 669019), (3869, 542789), (12623, 166367), (29627, 70883), (40807, 51463), (41753, 50297)]