7981170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{1193}}^1$

素因数の和:1426

約数の個数: 32

約数和(自身を含む): 19256832

約数和(自身を除く): 11275662

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 223, 446, 669, 1115, 1193, 1338, 2230, 2386, 3345, 3579, 5965, 6690, 7158, 11930, 17895, 35790, 266039, 532078, 798117, 1330195, 1596234, 2660390, 3990585, 7981170]

約数ペア:

[(1, 7981170), (2, 3990585), (3, 2660390), (5, 1596234), (6, 1330195), (10, 798117), (15, 532078), (30, 266039), (223, 35790), (446, 17895), (669, 11930), (1115, 7158), (1193, 6690), (1338, 5965), (2230, 3579), (2386, 3345)]