2958060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{7043}}^1$

素因数の和:7062

約数の個数: 48

約数和(自身を含む): 9467136

約数和(自身を除く): 6509076

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 7043, 14086, 21129, 28172, 35215, 42258, 49301, 70430, 84516, 98602, 105645, 140860, 147903, 197204, 211290, 246505, 295806, 422580, 493010, 591612, 739515, 986020, 1479030, 2958060]

約数ペア:

[(1, 2958060), (2, 1479030), (3, 986020), (4, 739515), (5, 591612), (6, 493010), (7, 422580), (10, 295806), (12, 246505), (14, 211290), (15, 197204), (20, 147903), (21, 140860), (28, 105645), (30, 98602), (35, 84516), (42, 70430), (60, 49301), (70, 42258), (84, 35215), (105, 28172), (140, 21129), (210, 14086), (420, 7043)]