2006361438

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{106123}}^1$

素因数の和:106288

約数の個数: 32

約数和(自身を含む): 4217792256

約数和(自身を除く): 2211430818

約数列:

[1, 2, 3, 6, 23, 46, 69, 137, 138, 274, 411, 822, 3151, 6302, 9453, 18906, 106123, 212246, 318369, 636738, 2440829, 4881658, 7322487, 14538851, 14644974, 29077702, 43616553, 87233106, 334393573, 668787146, 1003180719, 2006361438]

約数ペア:

[(1, 2006361438), (2, 1003180719), (3, 668787146), (6, 334393573), (23, 87233106), (46, 43616553), (69, 29077702), (137, 14644974), (138, 14538851), (274, 7322487), (411, 4881658), (822, 2440829), (3151, 636738), (6302, 318369), (9453, 212246), (18906, 106123)]