1917993468

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{673}}^1\times {\mathrm{4481}}^1$

素因数の和:5214

約数の個数: 48

約数和(自身を含む): 4567552416

約数和(自身を除く): 2649558948

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 673, 1346, 2019, 2692, 4038, 4481, 8076, 8962, 13443, 17924, 26886, 35669, 53772, 71338, 107007, 142676, 214014, 237493, 428028, 474986, 712479, 949972, 1424958, 2849916, 3015713, 6031426, 9047139, 12062852, 18094278, 36188556, 159832789, 319665578, 479498367, 639331156, 958996734, 1917993468]

約数ペア:

[(1, 1917993468), (2, 958996734), (3, 639331156), (4, 479498367), (6, 319665578), (12, 159832789), (53, 36188556), (106, 18094278), (159, 12062852), (212, 9047139), (318, 6031426), (636, 3015713), (673, 2849916), (1346, 1424958), (2019, 949972), (2692, 712479), (4038, 474986), (4481, 428028), (8076, 237493), (8962, 214014), (13443, 142676), (17924, 107007), (26886, 71338), (35669, 53772)]