2005011424

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{4819739}}^1$

素因数の和:4819762

約数の個数: 24

約数和(自身を含む): 4251010680

約数和(自身を除く): 2245999256

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 4819739, 9639478, 19278956, 38557912, 62656607, 77115824, 125313214, 154231648, 250626428, 501252856, 1002505712, 2005011424]

約数ペア:

[(1, 2005011424), (2, 1002505712), (4, 501252856), (8, 250626428), (13, 154231648), (16, 125313214), (26, 77115824), (32, 62656607), (52, 38557912), (104, 19278956), (208, 9639478), (416, 4819739)]