106677980

素因数分解:

$2^2\times 5^1\times {\mathrm{1091}}^1\times {\mathrm{4889}}^1$

素因数の和:5989

約数の個数: 24

約数和(自身を含む): 224274960

約数和(自身を除く): 117596980

約数列:

[1, 2, 4, 5, 10, 20, 1091, 2182, 4364, 4889, 5455, 9778, 10910, 19556, 21820, 24445, 48890, 97780, 5333899, 10667798, 21335596, 26669495, 53338990, 106677980]

約数ペア:

[(1, 106677980), (2, 53338990), (4, 26669495), (5, 21335596), (10, 10667798), (20, 5333899), (1091, 97780), (2182, 48890), (4364, 24445), (4889, 21820), (5455, 19556), (9778, 10910)]