1005903108

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{3991679}}^1$

素因数の和:3991696

約数の個数: 36

約数和(自身を含む): 2905943040

約数和(自身を除く): 1900039932

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 3991679, 7983358, 11975037, 15966716, 23950074, 27941753, 35925111, 47900148, 55883506, 71850222, 83825259, 111767012, 143700444, 167650518, 251475777, 335301036, 502951554, 1005903108]

約数ペア:

[(1, 1005903108), (2, 502951554), (3, 335301036), (4, 251475777), (6, 167650518), (7, 143700444), (9, 111767012), (12, 83825259), (14, 71850222), (18, 55883506), (21, 47900148), (28, 35925111), (36, 27941753), (42, 23950074), (63, 15966716), (84, 11975037), (126, 7983358), (252, 3991679)]