2110509512

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{447901}}^1$

素因数の和:447957

約数の個数: 32

約数和(自身を含む): 4299859200

約数和(自身を除く): 2189349688

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 248, 589, 1178, 2356, 4712, 447901, 895802, 1791604, 3583208, 8510119, 13884931, 17020238, 27769862, 34040476, 55539724, 68080952, 111079448, 263813689, 527627378, 1055254756, 2110509512]

約数ペア:

[(1, 2110509512), (2, 1055254756), (4, 527627378), (8, 263813689), (19, 111079448), (31, 68080952), (38, 55539724), (62, 34040476), (76, 27769862), (124, 17020238), (152, 13884931), (248, 8510119), (589, 3583208), (1178, 1791604), (2356, 895802), (4712, 447901)]