23820147460

素因数分解:

$2^2\times 5^1\times {\mathrm{809}}^1\times {\mathrm{1472197}}^1$

素因数の和:1473015

約数の個数: 24

約数和(自身を含む): 50084175960

約数和(自身を除く): 26264028500

約数列:

[1, 2, 4, 5, 10, 20, 809, 1618, 3236, 4045, 8090, 16180, 1472197, 2944394, 5888788, 7360985, 14721970, 29443940, 1191007373, 2382014746, 4764029492, 5955036865, 11910073730, 23820147460]

約数ペア:

[(1, 23820147460), (2, 11910073730), (4, 5955036865), (5, 4764029492), (10, 2382014746), (20, 1191007373), (809, 29443940), (1618, 14721970), (3236, 7360985), (4045, 5888788), (8090, 2944394), (16180, 1472197)]