1812849978

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{214133}}^1$

素因数の和:214238

約数の個数: 32

約数和(自身を含む): 3885247296

約数和(自身を除く): 2072397318

約数列:

[1, 2, 3, 6, 17, 34, 51, 83, 102, 166, 249, 498, 1411, 2822, 4233, 8466, 214133, 428266, 642399, 1284798, 3640261, 7280522, 10920783, 17773039, 21841566, 35546078, 53319117, 106638234, 302141663, 604283326, 906424989, 1812849978]

約数ペア:

[(1, 1812849978), (2, 906424989), (3, 604283326), (6, 302141663), (17, 106638234), (34, 53319117), (51, 35546078), (83, 21841566), (102, 17773039), (166, 10920783), (249, 7280522), (498, 3640261), (1411, 1284798), (2822, 642399), (4233, 428266), (8466, 214133)]