2966762

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{439}}^1$

素因数の和:581

約数の個数: 16

約数和(自身を含む): 4646400

約数和(自身を除く): 1679638

約数列:

[1, 2, 31, 62, 109, 218, 439, 878, 3379, 6758, 13609, 27218, 47851, 95702, 1483381, 2966762]

約数ペア:

[(1, 2966762), (2, 1483381), (31, 95702), (62, 47851), (109, 27218), (218, 13609), (439, 6758), (878, 3379)]