669867822

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2862683}}^1$

素因数の和:2862704

約数の個数: 24

約数和(自身を含む): 1563025464

約数和(自身を除く): 893157642

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 2862683, 5725366, 8588049, 17176098, 25764147, 37214879, 51528294, 74429758, 111644637, 223289274, 334933911, 669867822]

約数ペア:

[(1, 669867822), (2, 334933911), (3, 223289274), (6, 111644637), (9, 74429758), (13, 51528294), (18, 37214879), (26, 25764147), (39, 17176098), (78, 8588049), (117, 5725366), (234, 2862683)]