1749383710

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{16691}}^1$

素因数の和:16968

約数の個数: 32

約数和(自身を含む): 3230502912

約数和(自身を除く): 1481119202

約数列:

[1, 2, 5, 10, 47, 94, 223, 235, 446, 470, 1115, 2230, 10481, 16691, 20962, 33382, 52405, 83455, 104810, 166910, 784477, 1568954, 3722093, 3922385, 7444186, 7844770, 18610465, 37220930, 174938371, 349876742, 874691855, 1749383710]

約数ペア:

[(1, 1749383710), (2, 874691855), (5, 349876742), (10, 174938371), (47, 37220930), (94, 18610465), (223, 7844770), (235, 7444186), (446, 3922385), (470, 3722093), (1115, 1568954), (2230, 784477), (10481, 166910), (16691, 104810), (20962, 83455), (33382, 52405)]