4329290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2689}}^1$

素因数の和:2726

約数の個数: 32

約数和(自身を含む): 9296640

約数和(自身を除く): 4967350

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 2689, 5378, 13445, 18823, 26890, 37646, 61847, 94115, 123694, 188230, 309235, 432929, 618470, 865858, 2164645, 4329290]

約数ペア:

[(1, 4329290), (2, 2164645), (5, 865858), (7, 618470), (10, 432929), (14, 309235), (23, 188230), (35, 123694), (46, 94115), (70, 61847), (115, 37646), (161, 26890), (230, 18823), (322, 13445), (805, 5378), (1610, 2689)]