2012956060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{12157}}^1$

素因数の和:12670

約数の個数: 48

約数和(自身を含む): 4485426624

約数和(自身を除く): 2472470564

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 487, 974, 1948, 2435, 4870, 8279, 9740, 12157, 16558, 24314, 33116, 41395, 48628, 60785, 82790, 121570, 165580, 206669, 243140, 413338, 826676, 1033345, 2066690, 4133380, 5920459, 11840918, 23681836, 29602295, 59204590, 100647803, 118409180, 201295606, 402591212, 503239015, 1006478030, 2012956060]

約数ペア:

[(1, 2012956060), (2, 1006478030), (4, 503239015), (5, 402591212), (10, 201295606), (17, 118409180), (20, 100647803), (34, 59204590), (68, 29602295), (85, 23681836), (170, 11840918), (340, 5920459), (487, 4133380), (974, 2066690), (1948, 1033345), (2435, 826676), (4870, 413338), (8279, 243140), (9740, 206669), (12157, 165580), (16558, 121570), (24314, 82790), (33116, 60785), (41395, 48628)]