2078459734

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{631}}^1\times {\mathrm{839}}^1$

素因数の和:1636

約数の個数: 32

約数和(自身を含む): 3389137920

約数和(自身を除く): 1310678186

約数列:

[1, 2, 13, 26, 151, 302, 631, 839, 1262, 1678, 1963, 3926, 8203, 10907, 16406, 21814, 95281, 126689, 190562, 253378, 529409, 1058818, 1238653, 1646957, 2477306, 3293914, 6882317, 13764634, 79940759, 159881518, 1039229867, 2078459734]

約数ペア:

[(1, 2078459734), (2, 1039229867), (13, 159881518), (26, 79940759), (151, 13764634), (302, 6882317), (631, 3293914), (839, 2477306), (1262, 1646957), (1678, 1238653), (1963, 1058818), (3926, 529409), (8203, 253378), (10907, 190562), (16406, 126689), (21814, 95281)]