2840652

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{4153}}^1$

素因数の和:4182

約数の個数: 36

約数和(自身を含む): 7560280

約数和(自身を除く): 4719628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 4153, 8306, 12459, 16612, 24918, 37377, 49836, 74754, 78907, 149508, 157814, 236721, 315628, 473442, 710163, 946884, 1420326, 2840652]

約数ペア:

[(1, 2840652), (2, 1420326), (3, 946884), (4, 710163), (6, 473442), (9, 315628), (12, 236721), (18, 157814), (19, 149508), (36, 78907), (38, 74754), (57, 49836), (76, 37377), (114, 24918), (171, 16612), (228, 12459), (342, 8306), (684, 4153)]