2018552409

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{76261}}^1$

素因数の和:76457

約数の個数: 24

約数和(自身を含む): 3105083592

約数和(自身を除く): 1086531183

約数列:

[1, 3, 9, 17, 51, 153, 173, 519, 1557, 2941, 8823, 26469, 76261, 228783, 686349, 1296437, 3889311, 11667933, 13193153, 39579459, 118738377, 224283601, 672850803, 2018552409]

約数ペア:

[(1, 2018552409), (3, 672850803), (9, 224283601), (17, 118738377), (51, 39579459), (153, 13193153), (173, 11667933), (519, 3889311), (1557, 1296437), (2941, 686349), (8823, 228783), (26469, 76261)]