2057471284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1263803}}^1$

素因数の和:1263855

約数の個数: 24

約数和(自身を含む): 4034062368

約数和(自身を除く): 1976591084

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 1263803, 2527606, 5055212, 13901833, 27803666, 46760711, 55607332, 93521422, 187042844, 514367821, 1028735642, 2057471284]

約数ペア:

[(1, 2057471284), (2, 1028735642), (4, 514367821), (11, 187042844), (22, 93521422), (37, 55607332), (44, 46760711), (74, 27803666), (148, 13901833), (407, 5055212), (814, 2527606), (1628, 1263803)]