2019459930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{288907}}^1$

素因数の和:289150

約数の個数: 32

約数和(自身を含む): 4867521984

約数和(自身を除く): 2848062054

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 233, 466, 699, 1165, 1398, 2330, 3495, 6990, 288907, 577814, 866721, 1444535, 1733442, 2889070, 4333605, 8667210, 67315331, 134630662, 201945993, 336576655, 403891986, 673153310, 1009729965, 2019459930]

約数ペア:

[(1, 2019459930), (2, 1009729965), (3, 673153310), (5, 403891986), (6, 336576655), (10, 201945993), (15, 134630662), (30, 67315331), (233, 8667210), (466, 4333605), (699, 2889070), (1165, 1733442), (1398, 1444535), (2330, 866721), (3495, 577814), (6990, 288907)]