30101798

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{2113}}^1$

素因数の和:2551

約数の個数: 16

約数和(自身を含む): 47945520

約数和(自身を除く): 17843722

約数列:

[1, 2, 17, 34, 419, 838, 2113, 4226, 7123, 14246, 35921, 71842, 885347, 1770694, 15050899, 30101798]

約数ペア:

[(1, 30101798), (2, 15050899), (17, 1770694), (34, 885347), (419, 71842), (838, 35921), (2113, 14246), (4226, 7123)]