2974804594

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{739}}^1\times {\mathrm{19541}}^1$

素因数の和:20385

約数の個数: 16

約数和(自身を含む): 4511856960

約数和(自身を除く): 1537052366

約数列:

[1, 2, 103, 206, 739, 1478, 19541, 39082, 76117, 152234, 2012723, 4025446, 14440799, 28881598, 1487402297, 2974804594]

約数ペア:

[(1, 2974804594), (2, 1487402297), (103, 28881598), (206, 14440799), (739, 4025446), (1478, 2012723), (19541, 152234), (39082, 76117)]