2889210642

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{941}}^1\times {\mathrm{1171}}^1$

素因数の和:2159

約数の個数: 64

約数和(自身を含む): 6359178240

約数和(自身を除く): 3469967598

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 941, 1171, 1311, 1882, 2342, 2622, 2823, 3513, 5646, 7026, 17879, 21643, 22249, 26933, 35758, 43286, 44498, 53637, 53866, 64929, 66747, 80799, 107274, 129858, 133494, 161598, 411217, 511727, 822434, 1023454, 1101911, 1233651, 1535181, 2203822, 2467302, 3070362, 3305733, 6611466, 20936309, 25343953, 41872618, 50687906, 62808927, 76031859, 125617854, 152063718, 481535107, 963070214, 1444605321, 2889210642]

約数ペア:

[(1, 2889210642), (2, 1444605321), (3, 963070214), (6, 481535107), (19, 152063718), (23, 125617854), (38, 76031859), (46, 62808927), (57, 50687906), (69, 41872618), (114, 25343953), (138, 20936309), (437, 6611466), (874, 3305733), (941, 3070362), (1171, 2467302), (1311, 2203822), (1882, 1535181), (2342, 1233651), (2622, 1101911), (2823, 1023454), (3513, 822434), (5646, 511727), (7026, 411217), (17879, 161598), (21643, 133494), (22249, 129858), (26933, 107274), (35758, 80799), (43286, 66747), (44498, 64929), (53637, 53866)]