2016393112

素因数分解:

$2^3\times {\mathrm{191}}^1\times {\mathrm{283}}^1\times {\mathrm{4663}}^1$

素因数の和:5143

約数の個数: 32

約数和(自身を含む): 3814778880

約数和(自身を除く): 1798385768

約数列:

[1, 2, 4, 8, 191, 283, 382, 566, 764, 1132, 1528, 2264, 4663, 9326, 18652, 37304, 54053, 108106, 216212, 432424, 890633, 1319629, 1781266, 2639258, 3562532, 5278516, 7125064, 10557032, 252049139, 504098278, 1008196556, 2016393112]

約数ペア:

[(1, 2016393112), (2, 1008196556), (4, 504098278), (8, 252049139), (191, 10557032), (283, 7125064), (382, 5278516), (566, 3562532), (764, 2639258), (1132, 1781266), (1528, 1319629), (2264, 890633), (4663, 432424), (9326, 216212), (18652, 108106), (37304, 54053)]