2086257576

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{6686723}}^1$

素因数の和:6686745

約数の個数: 32

約数和(自身を含む): 5616848160

約数和(自身を除く): 3530590584

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 6686723, 13373446, 20060169, 26746892, 40120338, 53493784, 80240676, 86927399, 160481352, 173854798, 260782197, 347709596, 521564394, 695419192, 1043128788, 2086257576]

約数ペア:

[(1, 2086257576), (2, 1043128788), (3, 695419192), (4, 521564394), (6, 347709596), (8, 260782197), (12, 173854798), (13, 160481352), (24, 86927399), (26, 80240676), (39, 53493784), (52, 40120338), (78, 26746892), (104, 20060169), (156, 13373446), (312, 6686723)]