252224028

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1000889}}^1$

素因数の和:1000906

約数の個数: 36

約数和(自身を含む): 728647920

約数和(自身を除く): 476423892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1000889, 2001778, 3002667, 4003556, 6005334, 7006223, 9008001, 12010668, 14012446, 18016002, 21018669, 28024892, 36032004, 42037338, 63056007, 84074676, 126112014, 252224028]

約数ペア:

[(1, 252224028), (2, 126112014), (3, 84074676), (4, 63056007), (6, 42037338), (7, 36032004), (9, 28024892), (12, 21018669), (14, 18016002), (18, 14012446), (21, 12010668), (28, 9008001), (36, 7006223), (42, 6005334), (63, 4003556), (84, 3002667), (126, 2001778), (252, 1000889)]