2912390468

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{577397}}^1$

素因数の和:577511

約数の個数: 24

約数和(自身を含む): 5545330392

約数和(自身を除く): 2632939924

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 2522, 5044, 577397, 1154794, 2309588, 7506161, 15012322, 30024644, 56007509, 112015018, 224030036, 728097617, 1456195234, 2912390468]

約数ペア:

[(1, 2912390468), (2, 1456195234), (4, 728097617), (13, 224030036), (26, 112015018), (52, 56007509), (97, 30024644), (194, 15012322), (388, 7506161), (1261, 2309588), (2522, 1154794), (5044, 577397)]