1884319254

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{27983}}^1$

素因数の和:28066

約数の個数: 64

約数和(自身を含む): 4432665600

約数和(自身を除く): 2548346346

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 43, 54, 58, 86, 87, 129, 174, 258, 261, 387, 522, 774, 783, 1161, 1247, 1566, 2322, 2494, 3741, 7482, 11223, 22446, 27983, 33669, 55966, 67338, 83949, 167898, 251847, 503694, 755541, 811507, 1203269, 1511082, 1623014, 2406538, 2434521, 3609807, 4869042, 7219614, 7303563, 10829421, 14607126, 21658842, 21910689, 32488263, 34894801, 43821378, 64976526, 69789602, 104684403, 209368806, 314053209, 628106418, 942159627, 1884319254]

約数ペア:

[(1, 1884319254), (2, 942159627), (3, 628106418), (6, 314053209), (9, 209368806), (18, 104684403), (27, 69789602), (29, 64976526), (43, 43821378), (54, 34894801), (58, 32488263), (86, 21910689), (87, 21658842), (129, 14607126), (174, 10829421), (258, 7303563), (261, 7219614), (387, 4869042), (522, 3609807), (774, 2434521), (783, 2406538), (1161, 1623014), (1247, 1511082), (1566, 1203269), (2322, 811507), (2494, 755541), (3741, 503694), (7482, 251847), (11223, 167898), (22446, 83949), (27983, 67338), (33669, 55966)]