2418990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11519}}^1$

素因数の和:11536

約数の個数: 32

約数和(自身を含む): 6635520

約数和(自身を除く): 4216530

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 11519, 23038, 34557, 57595, 69114, 80633, 115190, 161266, 172785, 241899, 345570, 403165, 483798, 806330, 1209495, 2418990]

約数ペア:

[(1, 2418990), (2, 1209495), (3, 806330), (5, 483798), (6, 403165), (7, 345570), (10, 241899), (14, 172785), (15, 161266), (21, 115190), (30, 80633), (35, 69114), (42, 57595), (70, 34557), (105, 23038), (210, 11519)]