20163102734

素因数分解:

$2^1\times {\mathrm{281}}^1\times {\mathrm{463}}^1\times {\mathrm{77489}}^1$

素因数の和:78235

約数の個数: 16

約数和(自身を含む): 30418234560

約数和(自身を除く): 10255131826

約数列:

[1, 2, 281, 463, 562, 926, 77489, 130103, 154978, 260206, 21774409, 35877407, 43548818, 71754814, 10081551367, 20163102734]

約数ペア:

[(1, 20163102734), (2, 10081551367), (281, 71754814), (463, 43548818), (562, 35877407), (926, 21774409), (77489, 260206), (130103, 154978)]