2960172515

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{443}}^1\times {\mathrm{619}}^1$

素因数の和:1211

約数の個数: 32

約数和(自身を含む): 3805470720

約数和(自身を除く): 845298205

約数列:

[1, 5, 17, 85, 127, 443, 619, 635, 2159, 2215, 3095, 7531, 10523, 10795, 37655, 52615, 56261, 78613, 274217, 281305, 393065, 956437, 1336421, 1371085, 4661689, 4782185, 6682105, 23308445, 34825559, 174127795, 592034503, 2960172515]

約数ペア:

[(1, 2960172515), (5, 592034503), (17, 174127795), (85, 34825559), (127, 23308445), (443, 6682105), (619, 4782185), (635, 4661689), (2159, 1371085), (2215, 1336421), (3095, 956437), (7531, 393065), (10523, 281305), (10795, 274217), (37655, 78613), (52615, 56261)]