254667079290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{652992511}}^1$

素因数の和:652992534

約数の個数: 32

約数和(自身を含む): 658216452096

約数和(自身を除く): 403549372806

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 652992511, 1305985022, 1958977533, 3264962555, 3917955066, 6529925110, 8488902643, 9794887665, 16977805286, 19589775330, 25466707929, 42444513215, 50933415858, 84889026430, 127333539645, 254667079290]

約数ペア:

[(1, 254667079290), (2, 127333539645), (3, 84889026430), (5, 50933415858), (6, 42444513215), (10, 25466707929), (13, 19589775330), (15, 16977805286), (26, 9794887665), (30, 8488902643), (39, 6529925110), (65, 3917955066), (78, 3264962555), (130, 1958977533), (195, 1305985022), (390, 652992511)]