2018733598

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{14281}}^1$

素因数の和:14752

約数の個数: 32

約数和(自身を含む): 3619630080

約数和(自身を除く): 1600896482

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 439, 878, 3073, 6146, 10097, 14281, 20194, 28562, 70679, 99967, 141358, 199934, 328463, 656926, 2299241, 4598482, 6269359, 12538718, 43885513, 87771026, 144195257, 288390514, 1009366799, 2018733598]

約数ペア:

[(1, 2018733598), (2, 1009366799), (7, 288390514), (14, 144195257), (23, 87771026), (46, 43885513), (161, 12538718), (322, 6269359), (439, 4598482), (878, 2299241), (3073, 656926), (6146, 328463), (10097, 199934), (14281, 141358), (20194, 99967), (28562, 70679)]