2039156938

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{189901}}^1$

素因数の和:189982

約数の個数: 32

約数和(自身を含む): 3828424320

約数和(自身を除く): 1789267382

約数列:

[1, 2, 7, 13, 14, 26, 59, 91, 118, 182, 413, 767, 826, 1534, 5369, 10738, 189901, 379802, 1329307, 2468713, 2658614, 4937426, 11204159, 17280991, 22408318, 34561982, 78429113, 145654067, 156858226, 291308134, 1019578469, 2039156938]

約数ペア:

[(1, 2039156938), (2, 1019578469), (7, 291308134), (13, 156858226), (14, 145654067), (26, 78429113), (59, 34561982), (91, 22408318), (118, 17280991), (182, 11204159), (413, 4937426), (767, 2658614), (826, 2468713), (1534, 1329307), (5369, 379802), (10738, 189901)]