3981033444

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1993}}^1\times {\mathrm{8761}}^1$

素因数の和:10780

約数の個数: 48

約数和(自身を含む): 9783999680

約数和(自身を除く): 5802966236

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 1993, 3986, 5979, 7972, 8761, 11958, 17522, 23916, 26283, 35044, 37867, 52566, 75734, 105132, 113601, 151468, 166459, 227202, 332918, 454404, 499377, 665836, 998754, 1997508, 17460673, 34921346, 52382019, 69842692, 104764038, 209528076, 331752787, 663505574, 995258361, 1327011148, 1990516722, 3981033444]

約数ペア:

[(1, 3981033444), (2, 1990516722), (3, 1327011148), (4, 995258361), (6, 663505574), (12, 331752787), (19, 209528076), (38, 104764038), (57, 69842692), (76, 52382019), (114, 34921346), (228, 17460673), (1993, 1997508), (3986, 998754), (5979, 665836), (7972, 499377), (8761, 454404), (11958, 332918), (17522, 227202), (23916, 166459), (26283, 151468), (35044, 113601), (37867, 105132), (52566, 75734)]