21990652314

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1721}}^1\times {\mathrm{92593}}^1$

素因数の和:94342

約数の個数: 32

約数和(自身を含む): 45920697984

約数和(自身を除く): 23930045670

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1721, 3442, 5163, 10326, 39583, 79166, 92593, 118749, 185186, 237498, 277779, 555558, 2129639, 4259278, 6388917, 12777834, 159352553, 318705106, 478057659, 956115318, 3665108719, 7330217438, 10995326157, 21990652314]

約数ペア:

[(1, 21990652314), (2, 10995326157), (3, 7330217438), (6, 3665108719), (23, 956115318), (46, 478057659), (69, 318705106), (138, 159352553), (1721, 12777834), (3442, 6388917), (5163, 4259278), (10326, 2129639), (39583, 555558), (79166, 277779), (92593, 237498), (118749, 185186)]