2833497394

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{219277}}^1$

素因数の和:219370

約数の個数: 32

約数和(自身を含む): 5304773376

約数和(自身を除く): 2471275982

約数列:

[1, 2, 7, 13, 14, 26, 71, 91, 142, 182, 497, 923, 994, 1846, 6461, 12922, 219277, 438554, 1534939, 2850601, 3069878, 5701202, 15568667, 19954207, 31137334, 39908414, 108980669, 202392671, 217961338, 404785342, 1416748697, 2833497394]

約数ペア:

[(1, 2833497394), (2, 1416748697), (7, 404785342), (13, 217961338), (14, 202392671), (26, 108980669), (71, 39908414), (91, 31137334), (142, 19954207), (182, 15568667), (497, 5701202), (923, 3069878), (994, 2850601), (1846, 1534939), (6461, 438554), (12922, 219277)]