20068002

素因数分解:

$2^1\times 3^2\times {\mathrm{317}}^1\times {\mathrm{3517}}^1$

素因数の和:3842

約数の個数: 24

約数和(自身を含む): 43630236

約数和(自身を除く): 23562234

約数列:

[1, 2, 3, 6, 9, 18, 317, 634, 951, 1902, 2853, 3517, 5706, 7034, 10551, 21102, 31653, 63306, 1114889, 2229778, 3344667, 6689334, 10034001, 20068002]

約数ペア:

[(1, 20068002), (2, 10034001), (3, 6689334), (6, 3344667), (9, 2229778), (18, 1114889), (317, 63306), (634, 31653), (951, 21102), (1902, 10551), (2853, 7034), (3517, 5706)]