2007485936

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{7380463}}^1$

素因数の和:7380488

約数の個数: 20

約数和(自身を含む): 4118298912

約数和(自身を除く): 2110812976

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 7380463, 14760926, 29521852, 59043704, 118087408, 125467871, 250935742, 501871484, 1003742968, 2007485936]

約数ペア:

[(1, 2007485936), (2, 1003742968), (4, 501871484), (8, 250935742), (16, 125467871), (17, 118087408), (34, 59043704), (68, 29521852), (136, 14760926), (272, 7380463)]