2640076156770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6769426043}}^1$

素因数の和:6769426066

約数の個数: 32

約数和(自身を含む): 6823581452352

約数和(自身を除く): 4183505295582

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 6769426043, 13538852086, 20308278129, 33847130215, 40616556258, 67694260430, 88002538559, 101541390645, 176005077118, 203082781290, 264007615677, 440012692795, 528015231354, 880025385590, 1320038078385, 2640076156770]

約数ペア:

[(1, 2640076156770), (2, 1320038078385), (3, 880025385590), (5, 528015231354), (6, 440012692795), (10, 264007615677), (13, 203082781290), (15, 176005077118), (26, 101541390645), (30, 88002538559), (39, 67694260430), (65, 40616556258), (78, 33847130215), (130, 20308278129), (195, 13538852086), (390, 6769426043)]