2028013623

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{358243}}^1$

素因数の和:358303

約数の個数: 24

約数和(自身を含む): 3185505648

約数和(自身を除く): 1157492025

約数列:

[1, 3, 9, 17, 37, 51, 111, 153, 333, 629, 1887, 5661, 358243, 1074729, 3224187, 6090131, 13254991, 18270393, 39764973, 54811179, 119294919, 225334847, 676004541, 2028013623]

約数ペア:

[(1, 2028013623), (3, 676004541), (9, 225334847), (17, 119294919), (37, 54811179), (51, 39764973), (111, 18270393), (153, 13254991), (333, 6090131), (629, 3224187), (1887, 1074729), (5661, 358243)]