2007172624

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{4046719}}^1$

素因数の和:4046758

約数の個数: 20

約数和(自身を含む): 4014346240

約数和(自身を除く): 2007173616

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 4046719, 8093438, 16186876, 32373752, 64747504, 125448289, 250896578, 501793156, 1003586312, 2007172624]

約数ペア:

[(1, 2007172624), (2, 1003586312), (4, 501793156), (8, 250896578), (16, 125448289), (31, 64747504), (62, 32373752), (124, 16186876), (248, 8093438), (496, 4046719)]