340618668

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2183453}}^1$

素因数の和:2183473

約数の個数: 24

約数和(自身を含む): 855913968

約数和(自身を除く): 515295300

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 2183453, 4366906, 6550359, 8733812, 13100718, 26201436, 28384889, 56769778, 85154667, 113539556, 170309334, 340618668]

約数ペア:

[(1, 340618668), (2, 170309334), (3, 113539556), (4, 85154667), (6, 56769778), (12, 28384889), (13, 26201436), (26, 13100718), (39, 8733812), (52, 6550359), (78, 4366906), (156, 2183453)]