1936702690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{113723}}^1$

素因数の和:113874

約数の個数: 32

約数和(自身を含む): 3782915136

約数和(自身を除く): 1846212446

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 131, 262, 655, 1310, 1703, 3406, 8515, 17030, 113723, 227446, 568615, 1137230, 1478399, 2956798, 7391995, 14783990, 14897713, 29795426, 74488565, 148977130, 193670269, 387340538, 968351345, 1936702690]

約数ペア:

[(1, 1936702690), (2, 968351345), (5, 387340538), (10, 193670269), (13, 148977130), (26, 74488565), (65, 29795426), (130, 14897713), (131, 14783990), (262, 7391995), (655, 2956798), (1310, 1478399), (1703, 1137230), (3406, 568615), (8515, 227446), (17030, 113723)]