2983803468

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{787}}^1\times {\mathrm{2273}}^1$

素因数の和:3206

約数の個数: 48

約数和(自身を含む): 7024295040

約数和(自身を除く): 4040491572

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 787, 834, 1574, 1668, 2273, 2361, 3148, 4546, 4722, 6819, 9092, 9444, 13638, 27276, 109393, 218786, 315947, 328179, 437572, 631894, 656358, 947841, 1263788, 1312716, 1788851, 1895682, 3577702, 3791364, 5366553, 7155404, 10733106, 21466212, 248650289, 497300578, 745950867, 994601156, 1491901734, 2983803468]

約数ペア:

[(1, 2983803468), (2, 1491901734), (3, 994601156), (4, 745950867), (6, 497300578), (12, 248650289), (139, 21466212), (278, 10733106), (417, 7155404), (556, 5366553), (787, 3791364), (834, 3577702), (1574, 1895682), (1668, 1788851), (2273, 1312716), (2361, 1263788), (3148, 947841), (4546, 656358), (4722, 631894), (6819, 437572), (9092, 328179), (9444, 315947), (13638, 218786), (27276, 109393)]