2964990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{2017}}^1$

素因数の和:2041

約数の個数: 48

約数和(自身を含む): 8281872

約数和(自身を除く): 5316882

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 2017, 4034, 6051, 10085, 12102, 14119, 20170, 28238, 30255, 42357, 60510, 70595, 84714, 98833, 141190, 197666, 211785, 296499, 423570, 494165, 592998, 988330, 1482495, 2964990]

約数ペア:

[(1, 2964990), (2, 1482495), (3, 988330), (5, 592998), (6, 494165), (7, 423570), (10, 296499), (14, 211785), (15, 197666), (21, 141190), (30, 98833), (35, 84714), (42, 70595), (49, 60510), (70, 42357), (98, 30255), (105, 28238), (147, 20170), (210, 14119), (245, 12102), (294, 10085), (490, 6051), (735, 4034), (1470, 2017)]