3948090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1303}}^1$

素因数の和:1414

約数の個数: 32

約数和(自身を含む): 9576576

約数和(自身を除く): 5628486

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 202, 303, 505, 606, 1010, 1303, 1515, 2606, 3030, 3909, 6515, 7818, 13030, 19545, 39090, 131603, 263206, 394809, 658015, 789618, 1316030, 1974045, 3948090]

約数ペア:

[(1, 3948090), (2, 1974045), (3, 1316030), (5, 789618), (6, 658015), (10, 394809), (15, 263206), (30, 131603), (101, 39090), (202, 19545), (303, 13030), (505, 7818), (606, 6515), (1010, 3909), (1303, 3030), (1515, 2606)]