260372162

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{2663}}^1$

素因数の和:2798

約数の個数: 32

約数和(自身を含む): 429649920

約数和(自身を除く): 169277758

約数列:

[1, 2, 19, 31, 38, 62, 83, 166, 589, 1178, 1577, 2573, 2663, 3154, 5146, 5326, 48887, 50597, 82553, 97774, 101194, 165106, 221029, 442058, 1568507, 3137014, 4199551, 6851899, 8399102, 13703798, 130186081, 260372162]

約数ペア:

[(1, 260372162), (2, 130186081), (19, 13703798), (31, 8399102), (38, 6851899), (62, 4199551), (83, 3137014), (166, 1568507), (589, 442058), (1178, 221029), (1577, 165106), (2573, 101194), (2663, 97774), (3154, 82553), (5146, 50597), (5326, 48887)]