29109140

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{76603}}^1$

素因数の和:76631

約数の個数: 24

約数和(自身を含む): 64347360

約数和(自身を除く): 35238220

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 76603, 153206, 306412, 383015, 766030, 1455457, 1532060, 2910914, 5821828, 7277285, 14554570, 29109140]

約数ペア:

[(1, 29109140), (2, 14554570), (4, 7277285), (5, 5821828), (10, 2910914), (19, 1532060), (20, 1455457), (38, 766030), (76, 383015), (95, 306412), (190, 153206), (380, 76603)]