2119600936

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{820279}}^1$

素因数の和:820321

約数の個数: 32

約数和(自身を含む): 4429512000

約数和(自身を除く): 2309911064

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 820279, 1640558, 3281116, 6562232, 13944743, 15585301, 27889486, 31170602, 55778972, 62341204, 111557944, 124682408, 264950117, 529900234, 1059800468, 2119600936]

約数ペア:

[(1, 2119600936), (2, 1059800468), (4, 529900234), (8, 264950117), (17, 124682408), (19, 111557944), (34, 62341204), (38, 55778972), (68, 31170602), (76, 27889486), (136, 15585301), (152, 13944743), (323, 6562232), (646, 3281116), (1292, 1640558), (2584, 820279)]