2019541359

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{521}}^1\times {\mathrm{1163}}^1$

素因数の和:1799

約数の個数: 32

約数和(自身を含む): 2974848768

約数和(自身を除く): 955307409

約数列:

[1, 3, 11, 33, 101, 303, 521, 1111, 1163, 1563, 3333, 3489, 5731, 12793, 17193, 38379, 52621, 117463, 157863, 352389, 578831, 605923, 1292093, 1736493, 1817769, 3876279, 6665153, 19995459, 61198223, 183594669, 673180453, 2019541359]

約数ペア:

[(1, 2019541359), (3, 673180453), (11, 183594669), (33, 61198223), (101, 19995459), (303, 6665153), (521, 3876279), (1111, 1817769), (1163, 1736493), (1563, 1292093), (3333, 605923), (3489, 578831), (5731, 352389), (12793, 157863), (17193, 117463), (38379, 52621)]