2958896

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{1831}}^1$

素因数の和:1940

約数の個数: 20

約数和(自身を含む): 5792784

約数和(自身を除く): 2833888

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 1831, 3662, 7324, 14648, 29296, 184931, 369862, 739724, 1479448, 2958896]

約数ペア:

[(1, 2958896), (2, 1479448), (4, 739724), (8, 369862), (16, 184931), (101, 29296), (202, 14648), (404, 7324), (808, 3662), (1616, 1831)]