1260208791878

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1278102223}}^1$

素因数の和:1278102271

約数の個数: 16

約数和(自身を含む): 2070525602880

約数和(自身を除く): 810316811002

約数列:

[1, 2, 17, 29, 34, 58, 493, 986, 1278102223, 2556204446, 21727737791, 37064964467, 43455475582, 74129928934, 630104395939, 1260208791878]

約数ペア:

[(1, 1260208791878), (2, 630104395939), (17, 74129928934), (29, 43455475582), (34, 37064964467), (58, 21727737791), (493, 2556204446), (986, 1278102223)]