18651670

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{313}}^1$

素因数の和:480

約数の個数: 32

約数和(自身を含む): 34590240

約数和(自身を除く): 15938570

約数列:

[1, 2, 5, 10, 59, 101, 118, 202, 295, 313, 505, 590, 626, 1010, 1565, 3130, 5959, 11918, 18467, 29795, 31613, 36934, 59590, 63226, 92335, 158065, 184670, 316130, 1865167, 3730334, 9325835, 18651670]

約数ペア:

[(1, 18651670), (2, 9325835), (5, 3730334), (10, 1865167), (59, 316130), (101, 184670), (118, 158065), (202, 92335), (295, 63226), (313, 59590), (505, 36934), (590, 31613), (626, 29795), (1010, 18467), (1565, 11918), (3130, 5959)]