2458440964

素因数分解:

$2^2\times 7^1\times {\mathrm{1597}}^1\times {\mathrm{54979}}^1$

素因数の和:56587

約数の個数: 24

約数和(自身を含む): 4920050240

約数和(自身を除く): 2461609276

約数列:

[1, 2, 4, 7, 14, 28, 1597, 3194, 6388, 11179, 22358, 44716, 54979, 109958, 219916, 384853, 769706, 1539412, 87801463, 175602926, 351205852, 614610241, 1229220482, 2458440964]

約数ペア:

[(1, 2458440964), (2, 1229220482), (4, 614610241), (7, 351205852), (14, 175602926), (28, 87801463), (1597, 1539412), (3194, 769706), (6388, 384853), (11179, 219916), (22358, 109958), (44716, 54979)]