5154860

素因数分解:

$2^2\times 5^1\times {\mathrm{373}}^1\times {\mathrm{691}}^1$

素因数の和:1073

約数の個数: 24

約数和(自身を含む): 10869936

約数和(自身を除く): 5715076

約数列:

[1, 2, 4, 5, 10, 20, 373, 691, 746, 1382, 1492, 1865, 2764, 3455, 3730, 6910, 7460, 13820, 257743, 515486, 1030972, 1288715, 2577430, 5154860]

約数ペア:

[(1, 5154860), (2, 2577430), (4, 1288715), (5, 1030972), (10, 515486), (20, 257743), (373, 13820), (691, 7460), (746, 6910), (1382, 3730), (1492, 3455), (1865, 2764)]