2116729812

素因数分解:

$2^2\times 3^1\times {\mathrm{439}}^1\times {\mathrm{401809}}^1$

素因数の和:402255

約数の個数: 24

約数和(自身を含む): 4950299200

約数和(自身を除く): 2833569388

約数列:

[1, 2, 3, 4, 6, 12, 439, 878, 1317, 1756, 2634, 5268, 401809, 803618, 1205427, 1607236, 2410854, 4821708, 176394151, 352788302, 529182453, 705576604, 1058364906, 2116729812]

約数ペア:

[(1, 2116729812), (2, 1058364906), (3, 705576604), (4, 529182453), (6, 352788302), (12, 176394151), (439, 4821708), (878, 2410854), (1317, 1607236), (1756, 1205427), (2634, 803618), (5268, 401809)]