2018152252

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{52981}}^1$

素因数の和:53181

約数の個数: 24

約数和(自身を含む): 3604895280

約数和(自身を除く): 1586743028

約数列:

[1, 2, 4, 89, 107, 178, 214, 356, 428, 9523, 19046, 38092, 52981, 105962, 211924, 4715309, 5668967, 9430618, 11337934, 18861236, 22675868, 504538063, 1009076126, 2018152252]

約数ペア:

[(1, 2018152252), (2, 1009076126), (4, 504538063), (89, 22675868), (107, 18861236), (178, 11337934), (214, 9430618), (356, 5668967), (428, 4715309), (9523, 211924), (19046, 105962), (38092, 52981)]