2912133428

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{1249}}^1\times {\mathrm{18803}}^1$

素因数の和:20087

約数の個数: 24

約数和(自身を含む): 5265120000

約数和(自身を除く): 2352986572

約数列:

[1, 2, 4, 31, 62, 124, 1249, 2498, 4996, 18803, 37606, 38719, 75212, 77438, 154876, 582893, 1165786, 2331572, 23484947, 46969894, 93939788, 728033357, 1456066714, 2912133428]

約数ペア:

[(1, 2912133428), (2, 1456066714), (4, 728033357), (31, 93939788), (62, 46969894), (124, 23484947), (1249, 2331572), (2498, 1165786), (4996, 582893), (18803, 154876), (37606, 77438), (38719, 75212)]