2094090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{83}}^1$

素因数の和:151

約数の個数: 48

約数和(自身を含む): 5267808

約数和(自身を除く): 3173718

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 83, 87, 145, 166, 174, 249, 290, 415, 435, 498, 830, 841, 870, 1245, 1682, 2407, 2490, 2523, 4205, 4814, 5046, 7221, 8410, 12035, 12615, 14442, 24070, 25230, 36105, 69803, 72210, 139606, 209409, 349015, 418818, 698030, 1047045, 2094090]

約数ペア:

[(1, 2094090), (2, 1047045), (3, 698030), (5, 418818), (6, 349015), (10, 209409), (15, 139606), (29, 72210), (30, 69803), (58, 36105), (83, 25230), (87, 24070), (145, 14442), (166, 12615), (174, 12035), (249, 8410), (290, 7221), (415, 5046), (435, 4814), (498, 4205), (830, 2523), (841, 2490), (870, 2407), (1245, 1682)]