2737529860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10528961}}^1$

素因数の和:10528983

約数の個数: 24

約数和(自身を含む): 6191029656

約数和(自身を除く): 3453499796

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 10528961, 21057922, 42115844, 52644805, 105289610, 136876493, 210579220, 273752986, 547505972, 684382465, 1368764930, 2737529860]

約数ペア:

[(1, 2737529860), (2, 1368764930), (4, 684382465), (5, 547505972), (10, 273752986), (13, 210579220), (20, 136876493), (26, 105289610), (52, 52644805), (65, 42115844), (130, 21057922), (260, 10528961)]