2912784004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1513921}}^1$

素因数の和:1513975

約数の個数: 24

約数和(自身を含む): 5637845528

約数和(自身を除く): 2725061524

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 1513921, 3027842, 6055684, 19680973, 39361946, 56015077, 78723892, 112030154, 224060308, 728196001, 1456392002, 2912784004]

約数ペア:

[(1, 2912784004), (2, 1456392002), (4, 728196001), (13, 224060308), (26, 112030154), (37, 78723892), (52, 56015077), (74, 39361946), (148, 19680973), (481, 6055684), (962, 3027842), (1924, 1513921)]