2942498256

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1425629}}^1$

素因数の和:1425683

約数の個数: 40

約数和(自身を含む): 7778237280

約数和(自身を除く): 4835739024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 1425629, 2851258, 4276887, 5702516, 8553774, 11405032, 17107548, 22810064, 34215096, 61302047, 68430192, 122604094, 183906141, 245208188, 367812282, 490416376, 735624564, 980832752, 1471249128, 2942498256]

約数ペア:

[(1, 2942498256), (2, 1471249128), (3, 980832752), (4, 735624564), (6, 490416376), (8, 367812282), (12, 245208188), (16, 183906141), (24, 122604094), (43, 68430192), (48, 61302047), (86, 34215096), (129, 22810064), (172, 17107548), (258, 11405032), (344, 8553774), (516, 5702516), (688, 4276887), (1032, 2851258), (2064, 1425629)]