1796141890

素因数分解:

$2^1\times 5^1\times {\mathrm{10729}}^1\times {\mathrm{16741}}^1$

素因数の和:27477

約数の個数: 16

約数和(自身を含む): 3233549880

約数和(自身を除く): 1437407990

約数列:

[1, 2, 5, 10, 10729, 16741, 21458, 33482, 53645, 83705, 107290, 167410, 179614189, 359228378, 898070945, 1796141890]

約数ペア:

[(1, 1796141890), (2, 898070945), (5, 359228378), (10, 179614189), (10729, 167410), (16741, 107290), (21458, 83705), (33482, 53645)]