2912017450

素因数分解:

$2^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{797813}}^1$

素因数の和:797898

約数の個数: 24

約数和(自身を含む): 5490555948

約数和(自身を除く): 2578538498

約数列:

[1, 2, 5, 10, 25, 50, 73, 146, 365, 730, 1825, 3650, 797813, 1595626, 3989065, 7978130, 19945325, 39890650, 58240349, 116480698, 291201745, 582403490, 1456008725, 2912017450]

約数ペア:

[(1, 2912017450), (2, 1456008725), (5, 582403490), (10, 291201745), (25, 116480698), (50, 58240349), (73, 39890650), (146, 19945325), (365, 7978130), (730, 3989065), (1825, 1595626), (3650, 797813)]