2018030240030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{227000027}}^1$

素因数の和:227000168

約数の個数: 32

約数和(自身を含む): 4184064516096

約数和(自身を除く): 2166034276066

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 127, 254, 635, 889, 1270, 1778, 4445, 8890, 227000027, 454000054, 1135000135, 1589000189, 2270000270, 3178000378, 7945000945, 15890001890, 28829003429, 57658006858, 144145017145, 201803024003, 288290034290, 403606048006, 1009015120015, 2018030240030]

約数ペア:

[(1, 2018030240030), (2, 1009015120015), (5, 403606048006), (7, 288290034290), (10, 201803024003), (14, 144145017145), (35, 57658006858), (70, 28829003429), (127, 15890001890), (254, 7945000945), (635, 3178000378), (889, 2270000270), (1270, 1589000189), (1778, 1135000135), (4445, 454000054), (8890, 227000027)]