1720222584

素因数分解:

$2^3\times 3^1\times {\mathrm{4339}}^1\times {\mathrm{16519}}^1$

素因数の和:20867

約数の個数: 32

約数和(自身を含む): 4301808000

約数和(自身を除く): 2581585416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 4339, 8678, 13017, 16519, 17356, 26034, 33038, 34712, 49557, 52068, 66076, 99114, 104136, 132152, 198228, 396456, 71675941, 143351882, 215027823, 286703764, 430055646, 573407528, 860111292, 1720222584]

約数ペア:

[(1, 1720222584), (2, 860111292), (3, 573407528), (4, 430055646), (6, 286703764), (8, 215027823), (12, 143351882), (24, 71675941), (4339, 396456), (8678, 198228), (13017, 132152), (16519, 104136), (17356, 99114), (26034, 66076), (33038, 52068), (34712, 49557)]