2009343706

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{257}}^1\times {\mathrm{827}}^1$

素因数の和:1278

約数の個数: 32

約数和(自身を含む): 3153090240

約数和(自身を除く): 1143746534

約数列:

[1, 2, 29, 58, 163, 257, 326, 514, 827, 1654, 4727, 7453, 9454, 14906, 23983, 41891, 47966, 83782, 134801, 212539, 269602, 425078, 1214839, 2429678, 3909229, 6163631, 7818458, 12327262, 34643857, 69287714, 1004671853, 2009343706]

約数ペア:

[(1, 2009343706), (2, 1004671853), (29, 69287714), (58, 34643857), (163, 12327262), (257, 7818458), (326, 6163631), (514, 3909229), (827, 2429678), (1654, 1214839), (4727, 425078), (7453, 269602), (9454, 212539), (14906, 134801), (23983, 83782), (41891, 47966)]