1912011894

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{8170991}}^1$

素因数の和:8171012

約数の個数: 24

約数和(自身を含む): 4461361632

約数和(自身を除く): 2549349738

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 8170991, 16341982, 24512973, 49025946, 73538919, 106222883, 147077838, 212445766, 318668649, 637337298, 956005947, 1912011894]

約数ペア:

[(1, 1912011894), (2, 956005947), (3, 637337298), (6, 318668649), (9, 212445766), (13, 147077838), (18, 106222883), (26, 73538919), (39, 49025946), (78, 24512973), (117, 16341982), (234, 8170991)]