1927790084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2305969}}^1$

素因数の和:2306003

約数の個数: 24

約数和(自身を含む): 3874029600

約数和(自身を除く): 1946239516

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 2305969, 4611938, 9223876, 25365659, 43813411, 50731318, 87626822, 101462636, 175253644, 481947521, 963895042, 1927790084]

約数ペア:

[(1, 1927790084), (2, 963895042), (4, 481947521), (11, 175253644), (19, 101462636), (22, 87626822), (38, 50731318), (44, 43813411), (76, 25365659), (209, 9223876), (418, 4611938), (836, 2305969)]