2912389136

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{106013}}^1$

素因数の和:106139

約数の個数: 40

約数和(自身を含む): 6033892824

約数和(自身を除く): 3121503688

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 101, 136, 202, 272, 404, 808, 1616, 1717, 3434, 6868, 13736, 27472, 106013, 212026, 424052, 848104, 1696208, 1802221, 3604442, 7208884, 10707313, 14417768, 21414626, 28835536, 42829252, 85658504, 171317008, 182024321, 364048642, 728097284, 1456194568, 2912389136]

約数ペア:

[(1, 2912389136), (2, 1456194568), (4, 728097284), (8, 364048642), (16, 182024321), (17, 171317008), (34, 85658504), (68, 42829252), (101, 28835536), (136, 21414626), (202, 14417768), (272, 10707313), (404, 7208884), (808, 3604442), (1616, 1802221), (1717, 1696208), (3434, 848104), (6868, 424052), (13736, 212026), (27472, 106013)]