2019053016

素因数分解:

$2^3\times 3^2\times {\mathrm{6343}}^1\times {\mathrm{4421}}^1$

素因数の和:10776

約数の個数: 48

約数和(自身を含む): 5470367760

約数和(自身を除く): 3451314744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 4421, 6343, 8842, 12686, 13263, 17684, 19029, 25372, 26526, 35368, 38058, 39789, 50744, 53052, 57087, 76116, 79578, 106104, 114174, 152232, 159156, 228348, 318312, 456696, 28042403, 56084806, 84127209, 112169612, 168254418, 224339224, 252381627, 336508836, 504763254, 673017672, 1009526508, 2019053016]

約数ペア:

[(1, 2019053016), (2, 1009526508), (3, 673017672), (4, 504763254), (6, 336508836), (8, 252381627), (9, 224339224), (12, 168254418), (18, 112169612), (24, 84127209), (36, 56084806), (72, 28042403), (4421, 456696), (6343, 318312), (8842, 228348), (12686, 159156), (13263, 152232), (17684, 114174), (19029, 106104), (25372, 79578), (26526, 76116), (35368, 57087), (38058, 53052), (39789, 50744)]