3886286690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2717683}}^1$

素因数の和:2717714

約数の個数: 32

約数和(自身を含む): 8218276416

約数和(自身を除く): 4331989726

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 2717683, 5435366, 13588415, 27176830, 29894513, 35329879, 59789026, 70659758, 149472565, 176649395, 298945130, 353298790, 388628669, 777257338, 1943143345, 3886286690]

約数ペア:

[(1, 3886286690), (2, 1943143345), (5, 777257338), (10, 388628669), (11, 353298790), (13, 298945130), (22, 176649395), (26, 149472565), (55, 70659758), (65, 59789026), (110, 35329879), (130, 29894513), (143, 27176830), (286, 13588415), (715, 5435366), (1430, 2717683)]