2437996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{827}}^1$

素因数の和:909

約数の個数: 24

約数和(自身を含む): 4729536

約数和(自身を除く): 2291540

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 827, 1474, 1654, 2948, 3308, 9097, 18194, 36388, 55409, 110818, 221636, 609499, 1218998, 2437996]

約数ペア:

[(1, 2437996), (2, 1218998), (4, 609499), (11, 221636), (22, 110818), (44, 55409), (67, 36388), (134, 18194), (268, 9097), (737, 3308), (827, 2948), (1474, 1654)]