2912134700

素因数分解:

$2^2\times 5^2\times {\mathrm{223}}^1\times {\mathrm{130589}}^1$

素因数の和:130826

約数の個数: 36

約数和(自身を含む): 6347718720

約数和(自身を除く): 3435584020

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 223, 446, 892, 1115, 2230, 4460, 5575, 11150, 22300, 130589, 261178, 522356, 652945, 1305890, 2611780, 3264725, 6529450, 13058900, 29121347, 58242694, 116485388, 145606735, 291213470, 582426940, 728033675, 1456067350, 2912134700]

約数ペア:

[(1, 2912134700), (2, 1456067350), (4, 728033675), (5, 582426940), (10, 291213470), (20, 145606735), (25, 116485388), (50, 58242694), (100, 29121347), (223, 13058900), (446, 6529450), (892, 3264725), (1115, 2611780), (2230, 1305890), (4460, 652945), (5575, 522356), (11150, 261178), (22300, 130589)]